9953746628

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{10459}}^1$

素因数の和:11340

約数の個数: 48

約数和(自身を含む): 20419593600

約数和(自身を除く): 10465846972

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 829, 1148, 1658, 3316, 5803, 10459, 11606, 20918, 23212, 33989, 41836, 67978, 73213, 135956, 146426, 237923, 292852, 428819, 475846, 857638, 951692, 1715276, 3001733, 6003466, 8670511, 12006932, 17341022, 34682044, 60693577, 121387154, 242774308, 355490951, 710981902, 1421963804, 2488436657, 4976873314, 9953746628]

約数ペア:

[(1, 9953746628), (2, 4976873314), (4, 2488436657), (7, 1421963804), (14, 710981902), (28, 355490951), (41, 242774308), (82, 121387154), (164, 60693577), (287, 34682044), (574, 17341022), (829, 12006932), (1148, 8670511), (1658, 6003466), (3316, 3001733), (5803, 1715276), (10459, 951692), (11606, 857638), (20918, 475846), (23212, 428819), (33989, 292852), (41836, 237923), (67978, 146426), (73213, 135956)]