22153022

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 33912000

約数和(自身を除く): 11758978

約数列:

[1, 2, 79, 149, 158, 298, 941, 1882, 11771, 23542, 74339, 140209, 148678, 280418, 11076511, 22153022]

約数ペア:

[(1, 22153022), (2, 11076511), (79, 280418), (149, 148678), (158, 140209), (298, 74339), (941, 23542), (1882, 11771)]