18182469994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3549877}}^1$

素因数の和:3550089

約数の個数: 16

約数和(自身を含む): 29520785448

約数和(自身を除く): 11338315454

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 3549877, 7099754, 46148401, 92296802, 699325769, 1398651538, 9091234997, 18182469994]

約数ペア:

[(1, 18182469994), (2, 9091234997), (13, 1398651538), (26, 699325769), (197, 92296802), (394, 46148401), (2561, 7099754), (5122, 3549877)]