21327252

素因数分解:

$2^2\times 3^1\times {\mathrm{859}}^1\times {\mathrm{2069}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 49845600

約数和(自身を除く): 28518348

約数列:

[1, 2, 3, 4, 6, 12, 859, 1718, 2069, 2577, 3436, 4138, 5154, 6207, 8276, 10308, 12414, 24828, 1777271, 3554542, 5331813, 7109084, 10663626, 21327252]

約数ペア:

[(1, 21327252), (2, 10663626), (3, 7109084), (4, 5331813), (6, 3554542), (12, 1777271), (859, 24828), (1718, 12414), (2069, 10308), (2577, 8276), (3436, 6207), (4138, 5154)]