4128889373

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{29879}}^1$

素因数の和:30944

約数の個数: 16

約数和(自身を含む): 4972032000

約数和(自身を除く): 843142627

約数列:

[1, 7, 19, 133, 1039, 7273, 19741, 29879, 138187, 209153, 567701, 3973907, 31044281, 217309967, 589841339, 4128889373]

約数ペア:

[(1, 4128889373), (7, 589841339), (19, 217309967), (133, 31044281), (1039, 3973907), (7273, 567701), (19741, 209153), (29879, 138187)]