381885842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{185923}}^1$

素因数の和:186017

約数の個数: 16

約数和(自身を含む): 624704640

約数和(自身を除く): 242818798

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 185923, 371846, 2416999, 4833998, 14687917, 29375834, 190942921, 381885842]

約数ペア:

[(1, 381885842), (2, 190942921), (13, 29375834), (26, 14687917), (79, 4833998), (158, 2416999), (1027, 371846), (2054, 185923)]