47139638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{259009}}^1$

素因数の和:259031

約数の個数: 16

約数和(自身を含む): 87027360

約数和(自身を除く): 39887722

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 259009, 518018, 1813063, 3367117, 3626126, 6734234, 23569819, 47139638]

約数ペア:

[(1, 47139638), (2, 23569819), (7, 6734234), (13, 3626126), (14, 3367117), (26, 1813063), (91, 518018), (182, 259009)]