15662762138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1\times {\mathrm{2713}}^1$

素因数の和:3966

約数の個数: 32

約数和(自身を含む): 24940574400

約数和(自身を除く): 9277812262

約数列:

[1, 2, 19, 38, 139, 278, 1093, 2186, 2641, 2713, 5282, 5426, 20767, 41534, 51547, 103094, 151927, 303854, 377107, 754214, 2886613, 2965309, 5773226, 5930618, 7165033, 14330066, 56340871, 112681742, 412177951, 824355902, 7831381069, 15662762138]

約数ペア:

[(1, 15662762138), (2, 7831381069), (19, 824355902), (38, 412177951), (139, 112681742), (278, 56340871), (1093, 14330066), (2186, 7165033), (2641, 5930618), (2713, 5773226), (5282, 2965309), (5426, 2886613), (20767, 754214), (41534, 377107), (51547, 303854), (103094, 151927)]