20227518

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66103}}^1$

素因数の和:66128

約数の個数: 24

約数和(自身を含む): 46405008

約数和(自身を除く): 26177490

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 66103, 132206, 198309, 396618, 594927, 1123751, 1189854, 2247502, 3371253, 6742506, 10113759, 20227518]

約数ペア:

[(1, 20227518), (2, 10113759), (3, 6742506), (6, 3371253), (9, 2247502), (17, 1189854), (18, 1123751), (34, 594927), (51, 396618), (102, 198309), (153, 132206), (306, 66103)]