10199966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2521}}^1$

素因数の和:2564

約数の個数: 24

約数和(自身を含む): 18582096

約数和(自身を除く): 8382130

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 2521, 4046, 5042, 17647, 35294, 42857, 85714, 299999, 599998, 728569, 1457138, 5099983, 10199966]

約数ペア:

[(1, 10199966), (2, 5099983), (7, 1457138), (14, 728569), (17, 599998), (34, 299999), (119, 85714), (238, 42857), (289, 35294), (578, 17647), (2023, 5042), (2521, 4046)]