838528045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{59239}}^1$

素因数の和:59412

約数の個数: 16

約数和(自身を含む): 1066320000

約数和(自身を除く): 227791955

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 59239, 296195, 1125541, 5627705, 8826611, 44133055, 167705609, 838528045]

約数ペア:

[(1, 838528045), (5, 167705609), (19, 44133055), (95, 8826611), (149, 5627705), (745, 1125541), (2831, 296195), (14155, 59239)]