372275488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{894893}}^1$

素因数の和:894916

約数の個数: 24

約数和(自身を含む): 789296508

約数和(自身を除く): 417021020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 894893, 1789786, 3579572, 7159144, 11633609, 14318288, 23267218, 28636576, 46534436, 93068872, 186137744, 372275488]

約数ペア:

[(1, 372275488), (2, 186137744), (4, 93068872), (8, 46534436), (13, 28636576), (16, 23267218), (26, 14318288), (32, 11633609), (52, 7159144), (104, 3579572), (208, 1789786), (416, 894893)]