4252458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 9824256

約数和(自身を除く): 5571798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 983, 1442, 1966, 2163, 2949, 4326, 5898, 6881, 13762, 20643, 41286, 101249, 202498, 303747, 607494, 708743, 1417486, 2126229, 4252458]

約数ペア:

[(1, 4252458), (2, 2126229), (3, 1417486), (6, 708743), (7, 607494), (14, 303747), (21, 202498), (42, 101249), (103, 41286), (206, 20643), (309, 13762), (618, 6881), (721, 5898), (983, 4326), (1442, 2949), (1966, 2163)]