81150872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{922169}}^1$

素因数の和:922186

約数の個数: 16

約数和(自身を含む): 165990600

約数和(自身を除く): 84839728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 922169, 1844338, 3688676, 7377352, 10143859, 20287718, 40575436, 81150872]

約数ペア:

[(1, 81150872), (2, 40575436), (4, 20287718), (8, 10143859), (11, 7377352), (22, 3688676), (44, 1844338), (88, 922169)]