47245276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8821}}^1$

素因数の和:8941

約数の個数: 24

約数和(自身を含む): 89913824

約数和(自身を除く): 42668548

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 8821, 17642, 35284, 114673, 229346, 458692, 908563, 1817126, 3634252, 11811319, 23622638, 47245276]

約数ペア:

[(1, 47245276), (2, 23622638), (4, 11811319), (13, 3634252), (26, 1817126), (52, 908563), (103, 458692), (206, 229346), (412, 114673), (1339, 35284), (2678, 17642), (5356, 8821)]