22392136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{215309}}^1$

素因数の和:215328

約数の個数: 16

約数和(自身を含む): 45215100

約数和(自身を除く): 22822964

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 215309, 430618, 861236, 1722472, 2799017, 5598034, 11196068, 22392136]

約数ペア:

[(1, 22392136), (2, 11196068), (4, 5598034), (8, 2799017), (13, 1722472), (26, 861236), (52, 430618), (104, 215309)]