123520982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101081}}^1$

素因数の和:101143

約数の個数: 16

約数和(自身を含む): 203781312

約数和(自身を除く): 80260330

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 101081, 202162, 1314053, 2628106, 4750807, 9501614, 61760491, 123520982]

約数ペア:

[(1, 123520982), (2, 61760491), (13, 9501614), (26, 4750807), (47, 2628106), (94, 1314053), (611, 202162), (1222, 101081)]