122685004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{20879}}^1$

素因数の和:21009

約数の個数: 24

約数和(自身を含む): 233271360

約数和(自身を除く): 110586356

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 20879, 41758, 83516, 271427, 542854, 1085708, 2359327, 4718654, 9437308, 30671251, 61342502, 122685004]

約数ペア:

[(1, 122685004), (2, 61342502), (4, 30671251), (13, 9437308), (26, 4718654), (52, 2359327), (113, 1085708), (226, 542854), (452, 271427), (1469, 83516), (2938, 41758), (5876, 20879)]