12295318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 11205482

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2719, 4522, 5438, 19033, 38066, 46223, 51661, 92446, 103322, 323561, 361627, 647122, 723254, 878237, 1756474, 6147659, 12295318]

約数ペア:

[(1, 12295318), (2, 6147659), (7, 1756474), (14, 878237), (17, 723254), (19, 647122), (34, 361627), (38, 323561), (119, 103322), (133, 92446), (238, 51661), (266, 46223), (323, 38066), (646, 19033), (2261, 5438), (2719, 4522)]