854025982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{69899}}^1$

素因数の和:70091

約数の個数: 16

約数和(自身を含む): 1321110000

約数和(自身を除く): 467084018

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 69899, 139798, 2865859, 5731718, 10414951, 20829902, 427012991, 854025982]

約数ペア:

[(1, 854025982), (2, 427012991), (41, 20829902), (82, 10414951), (149, 5731718), (298, 2865859), (6109, 139798), (12218, 69899)]