83268070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{438253}}^1$

素因数の和:438279

約数の個数: 16

約数和(自身を含む): 157771440

約数和(自身を除く): 74503370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 438253, 876506, 2191265, 4382530, 8326807, 16653614, 41634035, 83268070]

約数ペア:

[(1, 83268070), (2, 41634035), (5, 16653614), (10, 8326807), (19, 4382530), (38, 2191265), (95, 876506), (190, 438253)]