16242644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19429}}^1$

素因数の和:19463

約数の個数: 24

約数和(自身を含む): 32642400

約数和(自身を除く): 16399756

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 19429, 38858, 77716, 213719, 369151, 427438, 738302, 854876, 1476604, 4060661, 8121322, 16242644]

約数ペア:

[(1, 16242644), (2, 8121322), (4, 4060661), (11, 1476604), (19, 854876), (22, 738302), (38, 427438), (44, 369151), (76, 213719), (209, 77716), (418, 38858), (836, 19429)]