12749204598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163451341}}^1$

素因数の和:163451359

約数の個数: 16

約数和(自身を含む): 27459825456

約数和(自身を除く): 14710620858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163451341, 326902682, 490354023, 980708046, 2124867433, 4249734866, 6374602299, 12749204598]

約数ペア:

[(1, 12749204598), (2, 6374602299), (3, 4249734866), (6, 2124867433), (13, 980708046), (26, 490354023), (39, 326902682), (78, 163451341)]