64673862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{979907}}^1$

素因数の和:979923

約数の個数: 16

約数和(自身を含む): 141106752

約数和(自身を除く): 76432890

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 979907, 1959814, 2939721, 5879442, 10778977, 21557954, 32336931, 64673862]

約数ペア:

[(1, 64673862), (2, 32336931), (3, 21557954), (6, 10778977), (11, 5879442), (22, 2939721), (33, 1959814), (66, 979907)]