15707955796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{120397}}^1$

素因数の和:120620

約数の個数: 36

約数和(自身を含む): 29920588572

約数和(自身を除く): 14212632776

約数列:

[1, 2, 4, 13, 26, 52, 169, 193, 338, 386, 676, 772, 2509, 5018, 10036, 32617, 65234, 120397, 130468, 240794, 481588, 1565161, 3130322, 6260644, 20347093, 23236621, 40694186, 46473242, 81388372, 92946484, 302076073, 604152146, 1208304292, 3926988949, 7853977898, 15707955796]

約数ペア:

[(1, 15707955796), (2, 7853977898), (4, 3926988949), (13, 1208304292), (26, 604152146), (52, 302076073), (169, 92946484), (193, 81388372), (338, 46473242), (386, 40694186), (676, 23236621), (772, 20347093), (2509, 6260644), (5018, 3130322), (10036, 1565161), (32617, 481588), (65234, 240794), (120397, 130468)]