9998172

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1642

約数の個数: 36

約数和(自身を含む): 25421760

約数和(自身を除く): 15423588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1439, 1737, 2316, 2878, 3474, 4317, 5756, 6948, 8634, 12951, 17268, 25902, 51804, 277727, 555454, 833181, 1110908, 1666362, 2499543, 3332724, 4999086, 9998172]

約数ペア:

[(1, 9998172), (2, 4999086), (3, 3332724), (4, 2499543), (6, 1666362), (9, 1110908), (12, 833181), (18, 555454), (36, 277727), (193, 51804), (386, 25902), (579, 17268), (772, 12951), (1158, 8634), (1439, 6948), (1737, 5756), (2316, 4317), (2878, 3474)]