971102468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{11177}}^1$

素因数の和:11324

約数の個数: 48

約数和(自身を含む): 2028136320

約数和(自身を除く): 1057033852

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 406, 428, 749, 812, 1498, 2996, 3103, 6206, 11177, 12412, 21721, 22354, 43442, 44708, 78239, 86884, 156478, 312956, 324133, 648266, 1195939, 1296532, 2268931, 2391878, 4537862, 4783756, 8371573, 9075724, 16743146, 33486292, 34682231, 69364462, 138728924, 242775617, 485551234, 971102468]

約数ペア:

[(1, 971102468), (2, 485551234), (4, 242775617), (7, 138728924), (14, 69364462), (28, 34682231), (29, 33486292), (58, 16743146), (107, 9075724), (116, 8371573), (203, 4783756), (214, 4537862), (406, 2391878), (428, 2268931), (749, 1296532), (812, 1195939), (1498, 648266), (2996, 324133), (3103, 312956), (6206, 156478), (11177, 86884), (12412, 78239), (21721, 44708), (22354, 43442)]