12128068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 22385664

約数和(自身を除く): 10257596

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2081, 2914, 4162, 5828, 8324, 64511, 97807, 129022, 195614, 258044, 391228, 3032017, 6064034, 12128068]

約数ペア:

[(1, 12128068), (2, 6064034), (4, 3032017), (31, 391228), (47, 258044), (62, 195614), (94, 129022), (124, 97807), (188, 64511), (1457, 8324), (2081, 5828), (2914, 4162)]