9540154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 16240896

約数和(自身を除く): 6700742

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 211, 422, 481, 611, 962, 1222, 1739, 2743, 3478, 5486, 7807, 9917, 15614, 19834, 22607, 45214, 101491, 128921, 202982, 257842, 366929, 733858, 4770077, 9540154]

約数ペア:

[(1, 9540154), (2, 4770077), (13, 733858), (26, 366929), (37, 257842), (47, 202982), (74, 128921), (94, 101491), (211, 45214), (422, 22607), (481, 19834), (611, 15614), (962, 9917), (1222, 7807), (1739, 5486), (2743, 3478)]