7156670948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{791317}}^1$

素因数の和:791364

約数の個数: 48

約数和(自身を含む): 15952970880

約数和(自身を除く): 8796299932

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 791317, 1582634, 3165268, 5539219, 11078438, 13452389, 15035023, 22156876, 26904778, 30070046, 53809556, 60140092, 94166723, 105245161, 188333446, 210490322, 255595391, 376666892, 420980644, 511190782, 1022381564, 1789167737, 3578335474, 7156670948]

約数ペア:

[(1, 7156670948), (2, 3578335474), (4, 1789167737), (7, 1022381564), (14, 511190782), (17, 420980644), (19, 376666892), (28, 255595391), (34, 210490322), (38, 188333446), (68, 105245161), (76, 94166723), (119, 60140092), (133, 53809556), (238, 30070046), (266, 26904778), (323, 22156876), (476, 15035023), (532, 13452389), (646, 11078438), (1292, 5539219), (2261, 3165268), (4522, 1582634), (9044, 791317)]