38406906

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{9743}}^1$

素因数の和:9827

約数の個数: 32

約数和(自身を含む): 86526720

約数和(自身を除く): 48119814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 9743, 19486, 29229, 58458, 87687, 175374, 263061, 526122, 711239, 1422478, 2133717, 4267434, 6401151, 12802302, 19203453, 38406906]

約数ペア:

[(1, 38406906), (2, 19203453), (3, 12802302), (6, 6401151), (9, 4267434), (18, 2133717), (27, 1422478), (54, 711239), (73, 526122), (146, 263061), (219, 175374), (438, 87687), (657, 58458), (1314, 29229), (1971, 19486), (3942, 9743)]