921652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 1732640

約数和(自身を除く): 810988

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 181, 268, 362, 724, 1273, 2546, 3439, 5092, 6878, 12127, 13756, 24254, 48508, 230413, 460826, 921652]

約数ペア:

[(1, 921652), (2, 460826), (4, 230413), (19, 48508), (38, 24254), (67, 13756), (76, 12127), (134, 6878), (181, 5092), (268, 3439), (362, 2546), (724, 1273)]