47882354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27487}}^1$

素因数の和:27569

約数の個数: 16

約数和(自身を含む): 78505728

約数和(自身を除く): 30623374

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 27487, 54974, 357331, 714662, 1841629, 3683258, 23941177, 47882354]

約数ペア:

[(1, 47882354), (2, 23941177), (13, 3683258), (26, 1841629), (67, 714662), (134, 357331), (871, 54974), (1742, 27487)]