380678974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{248161}}^1$

素因数の和:248235

約数の個数: 16

約数和(自身を含む): 625368240

約数和(自身を除く): 244689266

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 248161, 496322, 3226093, 6452186, 14641499, 29282998, 190339487, 380678974]

約数ペア:

[(1, 380678974), (2, 190339487), (13, 29282998), (26, 14641499), (59, 6452186), (118, 3226093), (767, 496322), (1534, 248161)]