80024176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{217457}}^1$

素因数の和:217488

約数の個数: 20

約数和(自身を含む): 161788752

約数和(自身を除く): 81764576

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 217457, 434914, 869828, 1739656, 3479312, 5001511, 10003022, 20006044, 40012088, 80024176]

約数ペア:

[(1, 80024176), (2, 40012088), (4, 20006044), (8, 10003022), (16, 5001511), (23, 3479312), (46, 1739656), (92, 869828), (184, 434914), (368, 217457)]