28351474

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:825

約数の個数: 16

約数和(自身を含む): 43146720

約数和(自身を除く): 14795246

約数列:

[1, 2, 113, 226, 331, 379, 662, 758, 37403, 42827, 74806, 85654, 125449, 250898, 14175737, 28351474]

約数ペア:

[(1, 28351474), (2, 14175737), (113, 250898), (226, 125449), (331, 85654), (379, 74806), (662, 42827), (758, 37403)]