1688230852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{13669}}^1$

素因数の和:14092

約数の個数: 48

約数和(自身を含む): 3692868480

約数和(自身を除く): 2004637628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 401, 802, 1604, 2807, 4411, 5614, 8822, 11228, 13669, 17644, 27338, 30877, 54676, 61754, 95683, 123508, 150359, 191366, 300718, 382732, 601436, 1052513, 2105026, 4210052, 5481269, 10962538, 21925076, 38368883, 60293959, 76737766, 120587918, 153475532, 241175836, 422057713, 844115426, 1688230852]

約数ペア:

[(1, 1688230852), (2, 844115426), (4, 422057713), (7, 241175836), (11, 153475532), (14, 120587918), (22, 76737766), (28, 60293959), (44, 38368883), (77, 21925076), (154, 10962538), (308, 5481269), (401, 4210052), (802, 2105026), (1604, 1052513), (2807, 601436), (4411, 382732), (5614, 300718), (8822, 191366), (11228, 150359), (13669, 123508), (17644, 95683), (27338, 61754), (30877, 54676)]