17944212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10457}}^1$

素因数の和:10488

約数の個数: 48

約数和(自身を含む): 49194432

約数和(自身を除く): 31250220

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 10457, 20914, 31371, 41828, 62742, 115027, 125484, 135941, 230054, 271882, 345081, 407823, 460108, 543764, 690162, 815646, 1380324, 1495351, 1631292, 2990702, 4486053, 5981404, 8972106, 17944212]

約数ペア:

[(1, 17944212), (2, 8972106), (3, 5981404), (4, 4486053), (6, 2990702), (11, 1631292), (12, 1495351), (13, 1380324), (22, 815646), (26, 690162), (33, 543764), (39, 460108), (44, 407823), (52, 345081), (66, 271882), (78, 230054), (132, 135941), (143, 125484), (156, 115027), (286, 62742), (429, 41828), (572, 31371), (858, 20914), (1716, 10457)]