8208410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 17020800

約数和(自身を除く): 8812390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 787, 1043, 1490, 1574, 2086, 3935, 5215, 5509, 7870, 10430, 11018, 27545, 55090, 117263, 234526, 586315, 820841, 1172630, 1641682, 4104205, 8208410]

約数ペア:

[(1, 8208410), (2, 4104205), (5, 1641682), (7, 1172630), (10, 820841), (14, 586315), (35, 234526), (70, 117263), (149, 55090), (298, 27545), (745, 11018), (787, 10430), (1043, 7870), (1490, 5509), (1574, 5215), (2086, 3935)]