814053464

素因数分解:

$2^3\times 7^2\times {\mathrm{317}}^1\times {\mathrm{6551}}^1$

素因数の和:6888

約数の個数: 48

約数和(自身を含む): 1781423280

約数和(自身を除く): 967369816

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 317, 392, 634, 1268, 2219, 2536, 4438, 6551, 8876, 13102, 15533, 17752, 26204, 31066, 45857, 52408, 62132, 91714, 124264, 183428, 320999, 366856, 641998, 1283996, 2076667, 2567992, 4153334, 8306668, 14536669, 16613336, 29073338, 58146676, 101756683, 116293352, 203513366, 407026732, 814053464]

約数ペア:

[(1, 814053464), (2, 407026732), (4, 203513366), (7, 116293352), (8, 101756683), (14, 58146676), (28, 29073338), (49, 16613336), (56, 14536669), (98, 8306668), (196, 4153334), (317, 2567992), (392, 2076667), (634, 1283996), (1268, 641998), (2219, 366856), (2536, 320999), (4438, 183428), (6551, 124264), (8876, 91714), (13102, 62132), (15533, 52408), (17752, 45857), (26204, 31066)]