13911.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 97332480

約数和(自身を除く): 64747860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 283, 285, 303, 380, 404, 505, 566, 570, 606, 849, 1010, 1132, 1140, 1212, 1415, 1515, 1698, 1919, 2020, 2830, 3030, 3396, 3838, 4245, 5377, 5660, 5757, 6060, 7676, 8490, 9595, 10754, 11514, 16131, 16980, 19190, 21508, 23028, 26885, 28583, 28785, 32262, 38380, 53770, 57166, 57570, 64524, 80655, 85749, 107540, 114332, 115140, 142915, 161310, 171498, 285830, 322620, 342996, 428745, 543077, 571660, 857490, 1086154, 1629231, 1714980, 2172308, 2715385, 3258462, 5430770, 6516924, 8146155, 10861540, 16292310, 32584620]

約数ペア:

[(1, 32584620), (2, 16292310), (3, 10861540), (4, 8146155), (5, 6516924), (6, 5430770), (10, 3258462), (12, 2715385), (15, 2172308), (19, 1714980), (20, 1629231), (30, 1086154), (38, 857490), (57, 571660), (60, 543077), (76, 428745), (95, 342996), (101, 322620), (114, 285830), (190, 171498), (202, 161310), (228, 142915), (283, 115140), (285, 114332), (303, 107540), (380, 85749), (404, 80655), (505, 64524), (566, 57570), (570, 57166), (606, 53770), (849, 38380), (1010, 32262), (1132, 28785), (1140, 28583), (1212, 26885), (1415, 23028), (1515, 21508), (1698, 19190), (1919, 16980), (2020, 16131), (2830, 11514), (3030, 10754), (3396, 9595), (3838, 8490), (4245, 7676), (5377, 6060), (5660, 5757)]