40050274

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1182

約数の個数: 24

約数和(自身を含む): 66495744

約数和(自身を除く): 26445470

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 991, 1837, 1982, 3674, 10901, 20207, 21802, 40414, 119911, 165497, 239822, 330994, 1820467, 3640934, 20025137, 40050274]

約数ペア:

[(1, 40050274), (2, 20025137), (11, 3640934), (22, 1820467), (121, 330994), (167, 239822), (242, 165497), (334, 119911), (991, 40414), (1837, 21802), (1982, 20207), (3674, 10901)]