321039692

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{587}}^1\times {\mathrm{1873}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 570790416

約数和(自身を除く): 249750724

約数列:

[1, 2, 4, 73, 146, 292, 587, 1174, 1873, 2348, 3746, 7492, 42851, 85702, 136729, 171404, 273458, 546916, 1099451, 2198902, 4397804, 80259923, 160519846, 321039692]

約数ペア:

[(1, 321039692), (2, 160519846), (4, 80259923), (73, 4397804), (146, 2198902), (292, 1099451), (587, 546916), (1174, 273458), (1873, 171404), (2348, 136729), (3746, 85702), (7492, 42851)]