258207918

素因数分解:

$2^1\times 3^1\times {\mathrm{5821}}^1\times {\mathrm{7393}}^1$

素因数の和:13219

約数の個数: 16

約数和(自身を含む): 516574416

約数和(自身を除く): 258366498

約数列:

[1, 2, 3, 6, 5821, 7393, 11642, 14786, 17463, 22179, 34926, 44358, 43034653, 86069306, 129103959, 258207918]

約数ペア:

[(1, 258207918), (2, 129103959), (3, 86069306), (6, 43034653), (5821, 44358), (7393, 34926), (11642, 22179), (14786, 17463)]