7172176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{40751}}^1$

素因数の和:40770

約数の個数: 20

約数和(自身を含む): 15159744

約数和(自身を除く): 7987568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 40751, 81502, 163004, 326008, 448261, 652016, 896522, 1793044, 3586088, 7172176]

約数ペア:

[(1, 7172176), (2, 3586088), (4, 1793044), (8, 896522), (11, 652016), (16, 448261), (22, 326008), (44, 163004), (88, 81502), (176, 40751)]