20343362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34019}}^1$

素因数の和:34057

約数の個数: 16

約数和(自身を含む): 34292160

約数和(自身を除く): 13948798

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 34019, 68038, 442247, 782437, 884494, 1564874, 10171681, 20343362]

約数ペア:

[(1, 20343362), (2, 10171681), (13, 1564874), (23, 884494), (26, 782437), (46, 442247), (299, 68038), (598, 34019)]