788610154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1627}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 1270152576

約数和(自身を除く): 481542422

約数列:

[1, 2, 23, 41, 46, 82, 257, 514, 943, 1627, 1886, 3254, 5911, 10537, 11822, 21074, 37421, 66707, 74842, 133414, 242351, 418139, 484702, 836278, 1534261, 3068522, 9617197, 17143699, 19234394, 34287398, 394305077, 788610154]

約数ペア:

[(1, 788610154), (2, 394305077), (23, 34287398), (41, 19234394), (46, 17143699), (82, 9617197), (257, 3068522), (514, 1534261), (943, 836278), (1627, 484702), (1886, 418139), (3254, 242351), (5911, 133414), (10537, 74842), (11822, 66707), (21074, 37421)]