2525744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12143}}^1$

素因数の和:12164

約数の個数: 20

約数和(自身を含む): 5270496

約数和(自身を除く): 2744752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12143, 24286, 48572, 97144, 157859, 194288, 315718, 631436, 1262872, 2525744]

約数ペア:

[(1, 2525744), (2, 1262872), (4, 631436), (8, 315718), (13, 194288), (16, 157859), (26, 97144), (52, 48572), (104, 24286), (208, 12143)]