11982670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2411}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 25007616

約数和(自身を除く): 13024946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2411, 2485, 4822, 4970, 12055, 16877, 24110, 33754, 84385, 168770, 171181, 342362, 855905, 1198267, 1711810, 2396534, 5991335, 11982670]

約数ペア:

[(1, 11982670), (2, 5991335), (5, 2396534), (7, 1711810), (10, 1198267), (14, 855905), (35, 342362), (70, 171181), (71, 168770), (142, 84385), (355, 33754), (497, 24110), (710, 16877), (994, 12055), (2411, 4970), (2485, 4822)]