5386216304

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{378671}}^1$

素因数の和:378813

約数の個数: 40

約数和(自身を含む): 12020563968

約数和(自身を除く): 6634347664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 378671, 757342, 1514684, 2650697, 3029368, 5301394, 6058736, 10602788, 21205576, 42411152, 48091217, 96182434, 192364868, 336638519, 384729736, 673277038, 769459472, 1346554076, 2693108152, 5386216304]

約数ペア:

[(1, 5386216304), (2, 2693108152), (4, 1346554076), (7, 769459472), (8, 673277038), (14, 384729736), (16, 336638519), (28, 192364868), (56, 96182434), (112, 48091217), (127, 42411152), (254, 21205576), (508, 10602788), (889, 6058736), (1016, 5301394), (1778, 3029368), (2032, 2650697), (3556, 1514684), (7112, 757342), (14224, 378671)]