40440804966

素因数分解:

$2^1\times 3^2\times {\mathrm{1657}}^1\times {\mathrm{1355891}}^1$

素因数の和:1357556

約数の個数: 24

約数和(自身を含む): 87674688504

約数和(自身を除く): 47233883538

約数列:

[1, 2, 3, 6, 9, 18, 1657, 3314, 4971, 9942, 14913, 29826, 1355891, 2711782, 4067673, 8135346, 12203019, 24406038, 2246711387, 4493422774, 6740134161, 13480268322, 20220402483, 40440804966]

約数ペア:

[(1, 40440804966), (2, 20220402483), (3, 13480268322), (6, 6740134161), (9, 4493422774), (18, 2246711387), (1657, 24406038), (3314, 12203019), (4971, 8135346), (9942, 4067673), (14913, 2711782), (29826, 1355891)]