12163216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{58477}}^1$

素因数の和:58498

約数の個数: 20

約数和(自身を含む): 25379452

約数和(自身を除く): 13216236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 58477, 116954, 233908, 467816, 760201, 935632, 1520402, 3040804, 6081608, 12163216]

約数ペア:

[(1, 12163216), (2, 6081608), (4, 3040804), (8, 1520402), (13, 935632), (16, 760201), (26, 467816), (52, 233908), (104, 116954), (208, 58477)]