538172938

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{719}}^1\times {\mathrm{1381}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 811952640

約数和(自身を除く): 273779702

約数列:

[1, 2, 271, 542, 719, 1381, 1438, 2762, 194849, 374251, 389698, 748502, 992939, 1985878, 269086469, 538172938]

約数ペア:

[(1, 538172938), (2, 269086469), (271, 1985878), (542, 992939), (719, 748502), (1381, 389698), (1438, 374251), (2762, 194849)]