19432829218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1891457}}^1$

素因数の和:1891937

約数の個数: 16

約数和(自身を含む): 31867284384

約数和(自身を除く): 12434455166

約数列:

[1, 2, 11, 22, 467, 934, 5137, 10274, 1891457, 3782914, 20806027, 41612054, 883310419, 1766620838, 9716414609, 19432829218]

約数ペア:

[(1, 19432829218), (2, 9716414609), (11, 1766620838), (22, 883310419), (467, 41612054), (934, 20806027), (5137, 3782914), (10274, 1891457)]