22272628

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10069}}^1$

素因数の和:10159

約数の個数: 24

約数和(自身を含む): 45113600

約数和(自身を除く): 22840972

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 10069, 20138, 40276, 70483, 140966, 281932, 795451, 1590902, 3181804, 5568157, 11136314, 22272628]

約数ペア:

[(1, 22272628), (2, 11136314), (4, 5568157), (7, 3181804), (14, 1590902), (28, 795451), (79, 281932), (158, 140966), (316, 70483), (553, 40276), (1106, 20138), (2212, 10069)]