1053438064

素因数分解:

$2^4\times 7^3\times {\mathrm{191953}}^1$

素因数の和:191982

約数の個数: 40

約数和(自身を含む): 2380229600

約数和(自身を除く): 1326791536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 191953, 383906, 767812, 1343671, 1535624, 2687342, 3071248, 5374684, 9405697, 10749368, 18811394, 21498736, 37622788, 65839879, 75245576, 131679758, 150491152, 263359516, 526719032, 1053438064]

約数ペア:

[(1, 1053438064), (2, 526719032), (4, 263359516), (7, 150491152), (8, 131679758), (14, 75245576), (16, 65839879), (28, 37622788), (49, 21498736), (56, 18811394), (98, 10749368), (112, 9405697), (196, 5374684), (343, 3071248), (392, 2687342), (686, 1535624), (784, 1343671), (1372, 767812), (2744, 383906), (5488, 191953)]