13620064

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{2711}}^1$

素因数の和:2878

約数の個数: 24

約数和(自身を含む): 26995248

約数和(自身を除く): 13375184

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 2711, 5024, 5422, 10844, 21688, 43376, 86752, 425627, 851254, 1702508, 3405016, 6810032, 13620064]

約数ペア:

[(1, 13620064), (2, 6810032), (4, 3405016), (8, 1702508), (16, 851254), (32, 425627), (157, 86752), (314, 43376), (628, 21688), (1256, 10844), (2512, 5422), (2711, 5024)]