15107666

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 11987374

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 293, 406, 586, 889, 1778, 2051, 3683, 4102, 7366, 8497, 16994, 25781, 37211, 51562, 59479, 74422, 118958, 260477, 520954, 1079119, 2158238, 7553833, 15107666]

約数ペア:

[(1, 15107666), (2, 7553833), (7, 2158238), (14, 1079119), (29, 520954), (58, 260477), (127, 118958), (203, 74422), (254, 59479), (293, 51562), (406, 37211), (586, 25781), (889, 16994), (1778, 8497), (2051, 7366), (3683, 4102)]