21738852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{35521}}^1$

素因数の和:35548

約数の個数: 36

約数和(自身を含む): 58185036

約数和(自身を除く): 36446184

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 35521, 71042, 106563, 142084, 213126, 319689, 426252, 603857, 639378, 1207714, 1278756, 1811571, 2415428, 3623142, 5434713, 7246284, 10869426, 21738852]

約数ペア:

[(1, 21738852), (2, 10869426), (3, 7246284), (4, 5434713), (6, 3623142), (9, 2415428), (12, 1811571), (17, 1278756), (18, 1207714), (34, 639378), (36, 603857), (51, 426252), (68, 319689), (102, 213126), (153, 142084), (204, 106563), (306, 71042), (612, 35521)]