39919247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 45128160

約数和(自身を除く): 5208913

約数列:

[1, 17, 19, 73, 323, 1241, 1387, 1693, 23579, 28781, 32167, 123589, 546839, 2101013, 2348191, 39919247]

約数ペア:

[(1, 39919247), (17, 2348191), (19, 2101013), (73, 546839), (323, 123589), (1241, 32167), (1387, 28781), (1693, 23579)]