351617136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563489}}^1$

素因数の和:563513

約数の個数: 40

約数和(自身を含む): 978218640

約数和(自身を除く): 626601504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 563489, 1126978, 1690467, 2253956, 3380934, 4507912, 6761868, 7325357, 9015824, 13523736, 14650714, 21976071, 27047472, 29301428, 43952142, 58602856, 87904284, 117205712, 175808568, 351617136]

約数ペア:

[(1, 351617136), (2, 175808568), (3, 117205712), (4, 87904284), (6, 58602856), (8, 43952142), (12, 29301428), (13, 27047472), (16, 21976071), (24, 14650714), (26, 13523736), (39, 9015824), (48, 7325357), (52, 6761868), (78, 4507912), (104, 3380934), (156, 2253956), (208, 1690467), (312, 1126978), (624, 563489)]