1405202252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1789}}^1\times {\mathrm{11551}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 2605438080

約数和(自身を除く): 1200235828

約数列:

[1, 2, 4, 17, 34, 68, 1789, 3578, 7156, 11551, 23102, 30413, 46204, 60826, 121652, 196367, 392734, 785468, 20664739, 41329478, 82658956, 351300563, 702601126, 1405202252]

約数ペア:

[(1, 1405202252), (2, 702601126), (4, 351300563), (17, 82658956), (34, 41329478), (68, 20664739), (1789, 785468), (3578, 392734), (7156, 196367), (11551, 121652), (23102, 60826), (30413, 46204)]