421497716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1117}}^1\times {\mathrm{3253}}^1$

素因数の和:4403

約数の個数: 24

約数和(自身を含む): 763974120

約数和(自身を除く): 342476404

約数列:

[1, 2, 4, 29, 58, 116, 1117, 2234, 3253, 4468, 6506, 13012, 32393, 64786, 94337, 129572, 188674, 377348, 3633601, 7267202, 14534404, 105374429, 210748858, 421497716]

約数ペア:

[(1, 421497716), (2, 210748858), (4, 105374429), (29, 14534404), (58, 7267202), (116, 3633601), (1117, 377348), (2234, 188674), (3253, 129572), (4468, 94337), (6506, 64786), (13012, 32393)]