12236464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{44987}}^1$

素因数の和:45012

約数の個数: 20

約数和(自身を含む): 25103304

約数和(自身を除く): 12866840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 44987, 89974, 179948, 359896, 719792, 764779, 1529558, 3059116, 6118232, 12236464]

約数ペア:

[(1, 12236464), (2, 6118232), (4, 3059116), (8, 1529558), (16, 764779), (17, 719792), (34, 359896), (68, 179948), (136, 89974), (272, 44987)]