18245658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1583}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 39004416

約数和(自身を除く): 20758758

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1583, 1921, 3166, 3842, 4749, 5763, 9498, 11526, 26911, 53822, 80733, 161466, 178879, 357758, 536637, 1073274, 3040943, 6081886, 9122829, 18245658]

約数ペア:

[(1, 18245658), (2, 9122829), (3, 6081886), (6, 3040943), (17, 1073274), (34, 536637), (51, 357758), (102, 178879), (113, 161466), (226, 80733), (339, 53822), (678, 26911), (1583, 11526), (1921, 9498), (3166, 5763), (3842, 4749)]