9194103472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{171583}}^1$

素因数の和:171805

約数の個数: 40

約数和(自身を含む): 18957286656

約数和(自身を除く): 9763183184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 788, 1576, 3152, 3349, 6698, 13396, 26792, 53584, 171583, 343166, 686332, 1372664, 2745328, 2916911, 5833822, 11667644, 23335288, 33801851, 46670576, 67603702, 135207404, 270414808, 540829616, 574631467, 1149262934, 2298525868, 4597051736, 9194103472]

約数ペア:

[(1, 9194103472), (2, 4597051736), (4, 2298525868), (8, 1149262934), (16, 574631467), (17, 540829616), (34, 270414808), (68, 135207404), (136, 67603702), (197, 46670576), (272, 33801851), (394, 23335288), (788, 11667644), (1576, 5833822), (3152, 2916911), (3349, 2745328), (6698, 1372664), (13396, 686332), (26792, 343166), (53584, 171583)]