16979041

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 18298368

約数和(自身を除く): 1319327

約数列:

[1, 31, 37, 113, 131, 1147, 3503, 4061, 4181, 4847, 14803, 129611, 150257, 458893, 547711, 16979041]

約数ペア:

[(1, 16979041), (31, 547711), (37, 458893), (113, 150257), (131, 129611), (1147, 14803), (3503, 4847), (4061, 4181)]