27998934

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2309}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 30545706

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 2309, 4042, 4618, 6063, 6927, 12126, 13854, 99287, 108523, 198574, 217046, 297861, 325569, 595722, 651138, 4666489, 9332978, 13999467, 27998934]

約数ペア:

[(1, 27998934), (2, 13999467), (3, 9332978), (6, 4666489), (43, 651138), (47, 595722), (86, 325569), (94, 297861), (129, 217046), (141, 198574), (258, 108523), (282, 99287), (2021, 13854), (2309, 12126), (4042, 6927), (4618, 6063)]