115795472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{556709}}^1$

素因数の和:556730

約数の個数: 20

約数和(自身を含む): 241612140

約数和(自身を除く): 125816668

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 556709, 1113418, 2226836, 4453672, 7237217, 8907344, 14474434, 28948868, 57897736, 115795472]

約数ペア:

[(1, 115795472), (2, 57897736), (4, 28948868), (8, 14474434), (13, 8907344), (16, 7237217), (26, 4453672), (52, 2226836), (104, 1113418), (208, 556709)]