13139708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 24689952

約数和(自身を除く): 11550244

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 2647, 4964, 5294, 10588, 44999, 89998, 179996, 193231, 386462, 772924, 3284927, 6569854, 13139708]

約数ペア:

[(1, 13139708), (2, 6569854), (4, 3284927), (17, 772924), (34, 386462), (68, 193231), (73, 179996), (146, 89998), (292, 44999), (1241, 10588), (2482, 5294), (2647, 4964)]