16655602

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:705

約数の個数: 16

約数和(自身を含む): 25401024

約数和(自身を除く): 8745422

約数列:

[1, 2, 131, 151, 262, 302, 421, 842, 19781, 39562, 55151, 63571, 110302, 127142, 8327801, 16655602]

約数ペア:

[(1, 16655602), (2, 8327801), (131, 127142), (151, 110302), (262, 63571), (302, 55151), (421, 39562), (842, 19781)]