40046254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{4583}}^1$

素因数の和:4859

約数の個数: 16

約数和(自身を含む): 63864288

約数和(自身を除く): 23818034

約数列:

[1, 2, 17, 34, 257, 514, 4369, 4583, 8738, 9166, 77911, 155822, 1177831, 2355662, 20023127, 40046254]

約数ペア:

[(1, 40046254), (2, 20023127), (17, 2355662), (34, 1177831), (257, 155822), (514, 77911), (4369, 9166), (4583, 8738)]