406503742

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{4957}}^1$

素因数の和:5403

約数の個数: 16

約数和(自身を含む): 616497552

約数和(自身を除く): 209993810

約数列:

[1, 2, 131, 262, 313, 626, 4957, 9914, 41003, 82006, 649367, 1298734, 1551541, 3103082, 203251871, 406503742]

約数ペア:

[(1, 406503742), (2, 203251871), (131, 3103082), (262, 1551541), (313, 1298734), (626, 649367), (4957, 82006), (9914, 41003)]