20171412

素因数分解:

$2^2\times 3^2\times {\mathrm{560317}}^1$

素因数の和:560327

約数の個数: 18

約数和(自身を含む): 50988938

約数和(自身を除く): 30817526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560317, 1120634, 1680951, 2241268, 3361902, 5042853, 6723804, 10085706, 20171412]

約数ペア:

[(1, 20171412), (2, 10085706), (3, 6723804), (4, 5042853), (6, 3361902), (9, 2241268), (12, 1680951), (18, 1120634), (36, 560317)]