29604016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{142327}}^1$

素因数の和:142348

約数の個数: 20

約数和(自身を含む): 61770352

約数和(自身を除く): 32166336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 142327, 284654, 569308, 1138616, 1850251, 2277232, 3700502, 7401004, 14802008, 29604016]

約数ペア:

[(1, 29604016), (2, 14802008), (4, 7401004), (8, 3700502), (13, 2277232), (16, 1850251), (26, 1138616), (52, 569308), (104, 284654), (208, 142327)]