12856012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14543}}^1$

素因数の和:14577

約数の個数: 24

約数和(自身を含む): 25655616

約数和(自身を除く): 12799604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 14543, 29086, 58172, 189059, 247231, 378118, 494462, 756236, 988924, 3214003, 6428006, 12856012]

約数ペア:

[(1, 12856012), (2, 6428006), (4, 3214003), (13, 988924), (17, 756236), (26, 494462), (34, 378118), (52, 247231), (68, 189059), (221, 58172), (442, 29086), (884, 14543)]