8238090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{39229}}^1$

素因数の和:39246

約数の個数: 32

約数和(自身を含む): 22596480

約数和(自身を除く): 14358390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 39229, 78458, 117687, 196145, 235374, 274603, 392290, 549206, 588435, 823809, 1176870, 1373015, 1647618, 2746030, 4119045, 8238090]

約数ペア:

[(1, 8238090), (2, 4119045), (3, 2746030), (5, 1647618), (6, 1373015), (7, 1176870), (10, 823809), (14, 588435), (15, 549206), (21, 392290), (30, 274603), (35, 235374), (42, 196145), (70, 117687), (105, 78458), (210, 39229)]