8256008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 16001760

約数和(自身を除く): 7745752

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 211, 268, 292, 422, 536, 584, 844, 1688, 4891, 9782, 14137, 15403, 19564, 28274, 30806, 39128, 56548, 61612, 113096, 123224, 1032001, 2064002, 4128004, 8256008]

約数ペア:

[(1, 8256008), (2, 4128004), (4, 2064002), (8, 1032001), (67, 123224), (73, 113096), (134, 61612), (146, 56548), (211, 39128), (268, 30806), (292, 28274), (422, 19564), (536, 15403), (584, 14137), (844, 9782), (1688, 4891)]