22102504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89123}}^1$

素因数の和:89160

約数の個数: 16

約数和(自身を含む): 42779520

約数和(自身を除く): 20677016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 89123, 178246, 356492, 712984, 2762813, 5525626, 11051252, 22102504]

約数ペア:

[(1, 22102504), (2, 11051252), (4, 5525626), (8, 2762813), (31, 712984), (62, 356492), (124, 178246), (248, 89123)]