12666608948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1\times {\mathrm{5351}}^1$

素因数の和:10352

約数の個数: 48

約数和(自身を含む): 26833814784

約数和(自身を除く): 14167205836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4973, 5351, 9946, 10702, 19892, 21404, 34811, 37457, 69622, 74914, 84541, 90967, 139244, 149828, 169082, 181934, 338164, 363868, 591787, 636769, 1183574, 1273538, 2367148, 2547076, 26610523, 53221046, 106442092, 186273661, 372547322, 452378891, 745094644, 904757782, 1809515564, 3166652237, 6333304474, 12666608948]

約数ペア:

[(1, 12666608948), (2, 6333304474), (4, 3166652237), (7, 1809515564), (14, 904757782), (17, 745094644), (28, 452378891), (34, 372547322), (68, 186273661), (119, 106442092), (238, 53221046), (476, 26610523), (4973, 2547076), (5351, 2367148), (9946, 1273538), (10702, 1183574), (19892, 636769), (21404, 591787), (34811, 363868), (37457, 338164), (69622, 181934), (74914, 169082), (84541, 149828), (90967, 139244)]