46065968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221471}}^1$

素因数の和:221492

約数の個数: 20

約数和(自身を含む): 96118848

約数和(自身を除く): 50052880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221471, 442942, 885884, 1771768, 2879123, 3543536, 5758246, 11516492, 23032984, 46065968]

約数ペア:

[(1, 46065968), (2, 23032984), (4, 11516492), (8, 5758246), (13, 3543536), (16, 2879123), (26, 1771768), (52, 885884), (104, 442942), (208, 221471)]