40537354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10903}}^1$

素因数の和:10942

約数の個数: 24

約数和(自身を含む): 71835552

約数和(自身を除く): 31298198

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 10903, 21806, 119933, 141739, 239866, 283478, 1559129, 1842607, 3118258, 3685214, 20268677, 40537354]

約数ペア:

[(1, 40537354), (2, 20268677), (11, 3685214), (13, 3118258), (22, 1842607), (26, 1559129), (143, 283478), (169, 239866), (286, 141739), (338, 119933), (1859, 21806), (3718, 10903)]