1294692718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{11777}}^1$

素因数の和:12072

約数の個数: 32

約数和(自身を含む): 2238762240

約数和(自身を除く): 944069522

約数列:

[1, 2, 11, 19, 22, 38, 209, 263, 418, 526, 2893, 4997, 5786, 9994, 11777, 23554, 54967, 109934, 129547, 223763, 259094, 447526, 2461393, 3097351, 4922786, 6194702, 34070861, 58849669, 68141722, 117699338, 647346359, 1294692718]

約数ペア:

[(1, 1294692718), (2, 647346359), (11, 117699338), (19, 68141722), (22, 58849669), (38, 34070861), (209, 6194702), (263, 4922786), (418, 3097351), (526, 2461393), (2893, 447526), (4997, 259094), (5786, 223763), (9994, 129547), (11777, 109934), (23554, 54967)]