18059428

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{1297}}^1$

素因数の和:1419

約数の個数: 18

約数和(自身を含む): 32173526

約数和(自身を除く): 14114098

約数列:

[1, 2, 4, 59, 118, 236, 1297, 2594, 3481, 5188, 6962, 13924, 76523, 153046, 306092, 4514857, 9029714, 18059428]

約数ペア:

[(1, 18059428), (2, 9029714), (4, 4514857), (59, 306092), (118, 153046), (236, 76523), (1297, 13924), (2594, 6962), (3481, 5188)]