22125378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1193}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 48485952

約数和(自身を除く): 26360574

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 281, 562, 843, 1193, 1686, 2386, 3091, 3579, 6182, 7158, 9273, 13123, 18546, 26246, 39369, 78738, 335233, 670466, 1005699, 2011398, 3687563, 7375126, 11062689, 22125378]

約数ペア:

[(1, 22125378), (2, 11062689), (3, 7375126), (6, 3687563), (11, 2011398), (22, 1005699), (33, 670466), (66, 335233), (281, 78738), (562, 39369), (843, 26246), (1193, 18546), (1686, 13123), (2386, 9273), (3091, 7158), (3579, 6182)]