15815872

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{6679}}^1$

素因数の和:6728

約数の個数: 28

約数和(自身を含む): 32237680

約数和(自身を除く): 16421808

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 6679, 13358, 26716, 53432, 106864, 213728, 247123, 427456, 494246, 988492, 1976984, 3953968, 7907936, 15815872]

約数ペア:

[(1, 15815872), (2, 7907936), (4, 3953968), (8, 1976984), (16, 988492), (32, 494246), (37, 427456), (64, 247123), (74, 213728), (148, 106864), (296, 53432), (592, 26716), (1184, 13358), (2368, 6679)]