22651212

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 54190080

約数和(自身を除く): 31538868

約数列:

[1, 2, 3, 4, 6, 12, 89, 127, 167, 178, 254, 267, 334, 356, 381, 501, 508, 534, 668, 762, 1002, 1068, 1524, 2004, 11303, 14863, 21209, 22606, 29726, 33909, 42418, 44589, 45212, 59452, 63627, 67818, 84836, 89178, 127254, 135636, 178356, 254508, 1887601, 3775202, 5662803, 7550404, 11325606, 22651212]

約数ペア:

[(1, 22651212), (2, 11325606), (3, 7550404), (4, 5662803), (6, 3775202), (12, 1887601), (89, 254508), (127, 178356), (167, 135636), (178, 127254), (254, 89178), (267, 84836), (334, 67818), (356, 63627), (381, 59452), (501, 45212), (508, 44589), (534, 42418), (668, 33909), (762, 29726), (1002, 22606), (1068, 21209), (1524, 14863), (2004, 11303)]