20131382026

素因数分解:

$2^1\times 7^1\times {\mathrm{12109}}^1\times {\mathrm{118751}}^1$

素因数の和:130869

約数の個数: 16

約数和(自身を含む): 34514081280

約数和(自身を除く): 14382699254

約数列:

[1, 2, 7, 14, 12109, 24218, 84763, 118751, 169526, 237502, 831257, 1662514, 1437955859, 2875911718, 10065691013, 20131382026]

約数ペア:

[(1, 20131382026), (2, 10065691013), (7, 2875911718), (14, 1437955859), (12109, 1662514), (24218, 831257), (84763, 237502), (118751, 169526)]