926421076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{42473}}^1$

素因数の和:42544

約数の個数: 48

約数和(自身を含む): 1997976960

約数和(自身を除く): 1071555884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 10906, 21812, 42473, 84946, 169892, 297311, 594622, 806987, 1189244, 1613974, 1741393, 3227948, 3482786, 5648909, 6965572, 11297818, 12189751, 22595636, 24379502, 33086467, 48759004, 66172934, 132345868, 231605269, 463210538, 926421076]

約数ペア:

[(1, 926421076), (2, 463210538), (4, 231605269), (7, 132345868), (14, 66172934), (19, 48759004), (28, 33086467), (38, 24379502), (41, 22595636), (76, 12189751), (82, 11297818), (133, 6965572), (164, 5648909), (266, 3482786), (287, 3227948), (532, 1741393), (574, 1613974), (779, 1189244), (1148, 806987), (1558, 594622), (3116, 297311), (5453, 169892), (10906, 84946), (21812, 42473)]