8131170044

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{503}}^1\times {\mathrm{25741}}^1$

素因数の和:26405

約数の個数: 24

約数和(自身を含む): 14349208608

約数和(自身を除く): 6218038564

約数列:

[1, 2, 4, 157, 314, 503, 628, 1006, 2012, 25741, 51482, 78971, 102964, 157942, 315884, 4041337, 8082674, 12947723, 16165348, 25895446, 51790892, 2032792511, 4065585022, 8131170044]

約数ペア:

[(1, 8131170044), (2, 4065585022), (4, 2032792511), (157, 51790892), (314, 25895446), (503, 16165348), (628, 12947723), (1006, 8082674), (2012, 4041337), (25741, 315884), (51482, 157942), (78971, 102964)]