1036630347278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1171}}^1\times {\mathrm{70381}}^1$

素因数の和:71904

約数の個数: 32

約数和(自身を含む): 1643155063680

約数和(自身を除く): 606524716402

約数列:

[1, 2, 19, 38, 331, 662, 1171, 2342, 6289, 12578, 22249, 44498, 70381, 140762, 387601, 775202, 1337239, 2674478, 7364419, 14728838, 23296111, 46592222, 82416151, 164832302, 442626109, 885252218, 1565906869, 3131813738, 27279745981, 54559491962, 518315173639, 1036630347278]

約数ペア:

[(1, 1036630347278), (2, 518315173639), (19, 54559491962), (38, 27279745981), (331, 3131813738), (662, 1565906869), (1171, 885252218), (2342, 442626109), (6289, 164832302), (12578, 82416151), (22249, 46592222), (44498, 23296111), (70381, 14728838), (140762, 7364419), (387601, 2674478), (775202, 1337239)]