20134475198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8467}}^1\times {\mathrm{69941}}^1$

素因数の和:78427

約数の個数: 16

約数和(自身を含む): 31982518224

約数和(自身を除く): 11848043026

約数列:

[1, 2, 17, 34, 8467, 16934, 69941, 139882, 143939, 287878, 1188997, 2377994, 592190447, 1184380894, 10067237599, 20134475198]

約数ペア:

[(1, 20134475198), (2, 10067237599), (17, 1184380894), (34, 592190447), (8467, 2377994), (16934, 1188997), (69941, 287878), (139882, 143939)]