9147700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5381}}^1$

素因数の和:5412

約数の個数: 36

約数和(自身を含む): 21022092

約数和(自身を除く): 11874392

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 5381, 10762, 21524, 26905, 53810, 91477, 107620, 134525, 182954, 269050, 365908, 457385, 538100, 914770, 1829540, 2286925, 4573850, 9147700]

約数ペア:

[(1, 9147700), (2, 4573850), (4, 2286925), (5, 1829540), (10, 914770), (17, 538100), (20, 457385), (25, 365908), (34, 269050), (50, 182954), (68, 134525), (85, 107620), (100, 91477), (170, 53810), (340, 26905), (425, 21524), (850, 10762), (1700, 5381)]