31431098

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 47967360

約数和(自身を除く): 16536262

約数列:

[1, 2, 79, 158, 331, 601, 662, 1202, 26149, 47479, 52298, 94958, 198931, 397862, 15715549, 31431098]

約数ペア:

[(1, 31431098), (2, 15715549), (79, 397862), (158, 198931), (331, 94958), (601, 52298), (662, 47479), (1202, 26149)]