388614098

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{7457}}^1$

素因数の和:7897

約数の個数: 16

約数和(自身を含む): 592821504

約数和(自身を除く): 204207406

約数列:

[1, 2, 71, 142, 367, 734, 7457, 14914, 26057, 52114, 529447, 1058894, 2736719, 5473438, 194307049, 388614098]

約数ペア:

[(1, 388614098), (2, 194307049), (71, 5473438), (142, 2736719), (367, 1058894), (734, 529447), (7457, 52114), (14914, 26057)]