8045394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{859}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 18493440

約数和(自身を除く): 10448046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 859, 1338, 1561, 1718, 2577, 3122, 4683, 5154, 6013, 9366, 12026, 18039, 36078, 191557, 383114, 574671, 1149342, 1340899, 2681798, 4022697, 8045394]

約数ペア:

[(1, 8045394), (2, 4022697), (3, 2681798), (6, 1340899), (7, 1149342), (14, 574671), (21, 383114), (42, 191557), (223, 36078), (446, 18039), (669, 12026), (859, 9366), (1338, 6013), (1561, 5154), (1718, 4683), (2577, 3122)]