907223842

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{1867}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 1584362880

約数和(自身を除く): 677139038

約数列:

[1, 2, 7, 14, 61, 122, 427, 569, 854, 1138, 1867, 3734, 3983, 7966, 13069, 26138, 34709, 69418, 113887, 227774, 242963, 485926, 797209, 1062323, 1594418, 2124646, 7436261, 14872522, 64801703, 129603406, 453611921, 907223842]

約数ペア:

[(1, 907223842), (2, 453611921), (7, 129603406), (14, 64801703), (61, 14872522), (122, 7436261), (427, 2124646), (569, 1594418), (854, 1062323), (1138, 797209), (1867, 485926), (3734, 242963), (3983, 227774), (7966, 113887), (13069, 69418), (26138, 34709)]