42695536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{205267}}^1$

素因数の和:205288

約数の個数: 20

約数和(自身を含む): 89086312

約数和(自身を除く): 46390776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 205267, 410534, 821068, 1642136, 2668471, 3284272, 5336942, 10673884, 21347768, 42695536]

約数ペア:

[(1, 42695536), (2, 21347768), (4, 10673884), (8, 5336942), (13, 3284272), (16, 2668471), (26, 1642136), (52, 821068), (104, 410534), (208, 205267)]