18734151839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{40163}}^1$

素因数の和:40906

約数の個数: 16

約数和(自身を含む): 20586781152

約数和(自身を除く): 1852629313

約数列:

[1, 13, 53, 677, 689, 8801, 35881, 40163, 466453, 522119, 2128639, 27190351, 27672307, 353474563, 1441088603, 18734151839]

約数ペア:

[(1, 18734151839), (13, 1441088603), (53, 353474563), (677, 27672307), (689, 27190351), (8801, 2128639), (35881, 522119), (40163, 466453)]