117839696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{566537}}^1$

素因数の和:566558

約数の個数: 20

約数和(自身を含む): 245877492

約数和(自身を除く): 128037796

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 566537, 1133074, 2266148, 4532296, 7364981, 9064592, 14729962, 29459924, 58919848, 117839696]

約数ペア:

[(1, 117839696), (2, 58919848), (4, 29459924), (8, 14729962), (13, 9064592), (16, 7364981), (26, 4532296), (52, 2266148), (104, 1133074), (208, 566537)]