318139524

素因数分解:

$2^2\times 3^2\times {\mathrm{8837209}}^1$

素因数の和:8837219

約数の個数: 18

約数和(自身を含む): 804186110

約数和(自身を除く): 486046586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8837209, 17674418, 26511627, 35348836, 53023254, 79534881, 106046508, 159069762, 318139524]

約数ペア:

[(1, 318139524), (2, 159069762), (3, 106046508), (4, 79534881), (6, 53023254), (9, 35348836), (12, 26511627), (18, 17674418), (36, 8837209)]