402100055294

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{7254719}}^1$

素因数の和:7254872

約数の個数: 32

約数和(自身を含む): 714560901120

約数和(自身を除く): 312460845826

約数列:

[1, 2, 7, 14, 37, 74, 107, 214, 259, 518, 749, 1498, 3959, 7918, 27713, 55426, 7254719, 14509438, 50783033, 101566066, 268424603, 536849206, 776254933, 1552509866, 1878972221, 3757944442, 5433784531, 10867569062, 28721432521, 57442865042, 201050027647, 402100055294]

約数ペア:

[(1, 402100055294), (2, 201050027647), (7, 57442865042), (14, 28721432521), (37, 10867569062), (74, 5433784531), (107, 3757944442), (214, 1878972221), (259, 1552509866), (518, 776254933), (749, 536849206), (1498, 268424603), (3959, 101566066), (7918, 50783033), (27713, 14509438), (55426, 7254719)]