27211352

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2179}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 58598400

約数和(自身を除く): 31387048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 2179, 3122, 4358, 6244, 8716, 12488, 15253, 17432, 30506, 61012, 122024, 485917, 971834, 1943668, 3401419, 3887336, 6802838, 13605676, 27211352]

約数ペア:

[(1, 27211352), (2, 13605676), (4, 6802838), (7, 3887336), (8, 3401419), (14, 1943668), (28, 971834), (56, 485917), (223, 122024), (446, 61012), (892, 30506), (1561, 17432), (1784, 15253), (2179, 12488), (3122, 8716), (4358, 6244)]