880249828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{9433}}^1$

素因数の和:10047

約数の個数: 24

約数和(自身を含む): 1580949720

約数和(自身を除く): 700699892

約数列:

[1, 2, 4, 41, 82, 164, 569, 1138, 2276, 9433, 18866, 23329, 37732, 46658, 93316, 386753, 773506, 1547012, 5367377, 10734754, 21469508, 220062457, 440124914, 880249828]

約数ペア:

[(1, 880249828), (2, 440124914), (4, 220062457), (41, 21469508), (82, 10734754), (164, 5367377), (569, 1547012), (1138, 773506), (2276, 386753), (9433, 93316), (18866, 46658), (23329, 37732)]