163926412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67073}}^1$

素因数の和:67137

約数の個数: 24

約数和(自身を含む): 315516096

約数和(自身を除く): 151589684

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 67073, 134146, 268292, 871949, 1743898, 3152431, 3487796, 6304862, 12609724, 40981603, 81963206, 163926412]

約数ペア:

[(1, 163926412), (2, 81963206), (4, 40981603), (13, 12609724), (26, 6304862), (47, 3487796), (52, 3152431), (94, 1743898), (188, 871949), (611, 268292), (1222, 134146), (2444, 67073)]