28551022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5531}}^1$

素因数の和:5651

約数の個数: 16

約数和(自身を含む): 44809200

約数和(自身を除く): 16258178

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 5531, 11062, 160399, 320798, 492259, 984518, 14275511, 28551022]

約数ペア:

[(1, 28551022), (2, 14275511), (29, 984518), (58, 492259), (89, 320798), (178, 160399), (2581, 11062), (5162, 5531)]