7130358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20849}}^1$

素因数の和:20876

約数の個数: 24

約数和(自身を含む): 16263000

約数和(自身を除く): 9132642

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20849, 41698, 62547, 125094, 187641, 375282, 396131, 792262, 1188393, 2376786, 3565179, 7130358]

約数ペア:

[(1, 7130358), (2, 3565179), (3, 2376786), (6, 1188393), (9, 792262), (18, 396131), (19, 375282), (38, 187641), (57, 125094), (114, 62547), (171, 41698), (342, 20849)]