7029884140

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1242029}}^1$

素因数の和:1242321

約数の個数: 24

約数和(自身を含む): 14814933840

約数和(自身を除く): 7785049700

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 1242029, 2484058, 4968116, 6210145, 12420290, 24840580, 351494207, 702988414, 1405976828, 1757471035, 3514942070, 7029884140]

約数ペア:

[(1, 7029884140), (2, 3514942070), (4, 1757471035), (5, 1405976828), (10, 702988414), (20, 351494207), (283, 24840580), (566, 12420290), (1132, 6210145), (1415, 4968116), (2830, 2484058), (5660, 1242029)]