29579888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{142211}}^1$

素因数の和:142232

約数の個数: 20

約数和(自身を含む): 61720008

約数和(自身を除く): 32140120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 142211, 284422, 568844, 1137688, 1848743, 2275376, 3697486, 7394972, 14789944, 29579888]

約数ペア:

[(1, 29579888), (2, 14789944), (4, 7394972), (8, 3697486), (13, 2275376), (16, 1848743), (26, 1137688), (52, 568844), (104, 284422), (208, 142211)]