11895945752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{2851}}^1$

素因数の和:3256

約数の個数: 64

約数和(自身を含む): 23813059200

約数和(自身を除く): 11917113448

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 283, 388, 566, 776, 1132, 1843, 2264, 2851, 3686, 5377, 5702, 7372, 10754, 11404, 14744, 21508, 22808, 27451, 43016, 54169, 54902, 108338, 109804, 216676, 219608, 276547, 433352, 521569, 553094, 806833, 1043138, 1106188, 1613666, 2086276, 2212376, 3227332, 4172552, 5254393, 6454664, 10508786, 15329827, 21017572, 30659654, 42035144, 61319308, 78262801, 122638616, 156525602, 313051204, 626102408, 1486993219, 2973986438, 5947972876, 11895945752]

約数ペア:

[(1, 11895945752), (2, 5947972876), (4, 2973986438), (8, 1486993219), (19, 626102408), (38, 313051204), (76, 156525602), (97, 122638616), (152, 78262801), (194, 61319308), (283, 42035144), (388, 30659654), (566, 21017572), (776, 15329827), (1132, 10508786), (1843, 6454664), (2264, 5254393), (2851, 4172552), (3686, 3227332), (5377, 2212376), (5702, 2086276), (7372, 1613666), (10754, 1106188), (11404, 1043138), (14744, 806833), (21508, 553094), (22808, 521569), (27451, 433352), (43016, 276547), (54169, 219608), (54902, 216676), (108338, 109804)]