20163016562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1774601}}^1$

素因数の和:1774658

約数の個数: 32

約数和(自身を含む): 35775976320

約数和(自身を除く): 15612959758

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 1774601, 3549202, 23069813, 33717419, 40815823, 46139626, 67434838, 81631646, 438326447, 530605699, 775500637, 876652894, 1061211398, 1551001274, 10081508281, 20163016562]

約数ペア:

[(1, 20163016562), (2, 10081508281), (13, 1551001274), (19, 1061211398), (23, 876652894), (26, 775500637), (38, 530605699), (46, 438326447), (247, 81631646), (299, 67434838), (437, 46139626), (494, 40815823), (598, 33717419), (874, 23069813), (5681, 3549202), (11362, 1774601)]