40806354

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{219389}}^1$

素因数の和:219425

約数の個数: 16

約数和(自身を含む): 84245760

約数和(自身を除く): 43439406

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 219389, 438778, 658167, 1316334, 6801059, 13602118, 20403177, 40806354]

約数ペア:

[(1, 40806354), (2, 20403177), (3, 13602118), (6, 6801059), (31, 1316334), (62, 658167), (93, 438778), (186, 219389)]