26943958

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 42581448

約数和(自身を除く): 15637490

約数列:

[1, 2, 29, 58, 83, 166, 193, 386, 841, 1682, 2407, 4814, 5597, 11194, 16019, 32038, 69803, 139606, 162313, 324626, 464551, 929102, 13471979, 26943958]

約数ペア:

[(1, 26943958), (2, 13471979), (29, 929102), (58, 464551), (83, 324626), (166, 162313), (193, 139606), (386, 69803), (841, 32038), (1682, 16019), (2407, 11194), (4814, 5597)]