20125034538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479167489}}^1$

素因数の和:479167501

約数の個数: 16

約数和(自身を含む): 46000079040

約数和(自身を除く): 25875044502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479167489, 958334978, 1437502467, 2875004934, 3354172423, 6708344846, 10062517269, 20125034538]

約数ペア:

[(1, 20125034538), (2, 10062517269), (3, 6708344846), (6, 3354172423), (7, 2875004934), (14, 1437502467), (21, 958334978), (42, 479167489)]