1569331648

素因数分解:

$2^6\times {\mathrm{821}}^1\times {\mathrm{29867}}^1$

素因数の和:30700

約数の個数: 28

約数和(自身を含む): 3118039992

約数和(自身を除く): 1548708344

約数列:

[1, 2, 4, 8, 16, 32, 64, 821, 1642, 3284, 6568, 13136, 26272, 29867, 52544, 59734, 119468, 238936, 477872, 955744, 1911488, 24520807, 49041614, 98083228, 196166456, 392332912, 784665824, 1569331648]

約数ペア:

[(1, 1569331648), (2, 784665824), (4, 392332912), (8, 196166456), (16, 98083228), (32, 49041614), (64, 24520807), (821, 1911488), (1642, 955744), (3284, 477872), (6568, 238936), (13136, 119468), (26272, 59734), (29867, 52544)]