1393236004

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1\times {\mathrm{3229}}^1$

素因数の和:3903

約数の個数: 24

約数和(自身を含む): 2454089400

約数和(自身を除く): 1060853396

約数列:

[1, 2, 4, 269, 401, 538, 802, 1076, 1604, 3229, 6458, 12916, 107869, 215738, 431476, 868601, 1294829, 1737202, 2589658, 3474404, 5179316, 348309001, 696618002, 1393236004]

約数ペア:

[(1, 1393236004), (2, 696618002), (4, 348309001), (269, 5179316), (401, 3474404), (538, 2589658), (802, 1737202), (1076, 1294829), (1604, 868601), (3229, 431476), (6458, 215738), (12916, 107869)]