12239968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29423}}^1$

素因数の和:29446

約数の個数: 24

約数和(自身を含む): 25951968

約数和(自身を除く): 13712000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 29423, 58846, 117692, 235384, 382499, 470768, 764998, 941536, 1529996, 3059992, 6119984, 12239968]

約数ペア:

[(1, 12239968), (2, 6119984), (4, 3059992), (8, 1529996), (13, 941536), (16, 764998), (26, 470768), (32, 382499), (52, 235384), (104, 117692), (208, 58846), (416, 29423)]