38486170

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{16103}}^1$

素因数の和:16349

約数の個数: 16

約数和(自身を含む): 69569280

約数和(自身を除く): 31083110

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 16103, 32206, 80515, 161030, 3848617, 7697234, 19243085, 38486170]

約数ペア:

[(1, 38486170), (2, 19243085), (5, 7697234), (10, 3848617), (239, 161030), (478, 80515), (1195, 32206), (2390, 16103)]