2884216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{5381}}^1$

素因数の和:5454

約数の個数: 16

約数和(自身を含む): 5489640

約数和(自身を除く): 2605424

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 5381, 10762, 21524, 43048, 360527, 721054, 1442108, 2884216]

約数ペア:

[(1, 2884216), (2, 1442108), (4, 721054), (8, 360527), (67, 43048), (134, 21524), (268, 10762), (536, 5381)]