9901828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 17904600

約数和(自身を除く): 8002772

約数列:

[1, 2, 4, 41, 82, 164, 173, 346, 349, 692, 698, 1396, 7093, 14186, 14309, 28372, 28618, 57236, 60377, 120754, 241508, 2475457, 4950914, 9901828]

約数ペア:

[(1, 9901828), (2, 4950914), (4, 2475457), (41, 241508), (82, 120754), (164, 60377), (173, 57236), (346, 28618), (349, 28372), (692, 14309), (698, 14186), (1396, 7093)]