210007406

素因数分解:

$2^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{8329}}^1$

素因数の和:10139

約数の個数: 16

約数和(自身を含む): 360255840

約数和(自身を除く): 150248434

約数列:

[1, 2, 7, 14, 1801, 3602, 8329, 12607, 16658, 25214, 58303, 116606, 15000529, 30001058, 105003703, 210007406]

約数ペア:

[(1, 210007406), (2, 105003703), (7, 30001058), (14, 15000529), (1801, 116606), (3602, 58303), (8329, 25214), (12607, 16658)]