856028178

素因数分解:

$2^1\times 3^2\times {\mathrm{4673}}^1\times {\mathrm{10177}}^1$

素因数の和:14858

約数の個数: 24

約数和(自身を含む): 1855306908

約数和(自身を除く): 999278730

約数列:

[1, 2, 3, 6, 9, 18, 4673, 9346, 10177, 14019, 20354, 28038, 30531, 42057, 61062, 84114, 91593, 183186, 47557121, 95114242, 142671363, 285342726, 428014089, 856028178]

約数ペア:

[(1, 856028178), (2, 428014089), (3, 285342726), (6, 142671363), (9, 95114242), (18, 47557121), (4673, 183186), (9346, 91593), (10177, 84114), (14019, 61062), (20354, 42057), (28038, 30531)]