1268866

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 16

約数和(自身を含む): 1995840

約数和(自身を除く): 726974

約数列:

[1, 2, 29, 58, 131, 167, 262, 334, 3799, 4843, 7598, 9686, 21877, 43754, 634433, 1268866]

約数ペア:

[(1, 1268866), (2, 634433), (29, 43754), (58, 21877), (131, 9686), (167, 7598), (262, 4843), (334, 3799)]