17349488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 36456000

約数和(自身を除く): 19106512

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239, 349, 478, 698, 956, 1396, 1912, 2792, 3107, 3824, 4537, 5584, 6214, 9074, 12428, 18148, 24856, 36296, 49712, 72592, 83411, 166822, 333644, 667288, 1084343, 1334576, 2168686, 4337372, 8674744, 17349488]

約数ペア:

[(1, 17349488), (2, 8674744), (4, 4337372), (8, 2168686), (13, 1334576), (16, 1084343), (26, 667288), (52, 333644), (104, 166822), (208, 83411), (239, 72592), (349, 49712), (478, 36296), (698, 24856), (956, 18148), (1396, 12428), (1912, 9074), (2792, 6214), (3107, 5584), (3824, 4537)]