88868012

素因数分解:

$2^2\times {\mathrm{521}}^1\times {\mathrm{42643}}^1$

素因数の和:43168

約数の個数: 12

約数和(自身を含む): 155821176

約数和(自身を除く): 66953164

約数列:

[1, 2, 4, 521, 1042, 2084, 42643, 85286, 170572, 22217003, 44434006, 88868012]

約数ペア:

[(1, 88868012), (2, 44434006), (4, 22217003), (521, 170572), (1042, 85286), (2084, 42643)]