858001472

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{138209}}^1$

素因数の和:138318

約数の個数: 28

約数和(自身を含む): 1720161660

約数和(自身を除く): 862160188

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 138209, 276418, 552836, 1105672, 2211344, 4422688, 8845376, 13406273, 26812546, 53625092, 107250184, 214500368, 429000736, 858001472]

約数ペア:

[(1, 858001472), (2, 429000736), (4, 214500368), (8, 107250184), (16, 53625092), (32, 26812546), (64, 13406273), (97, 8845376), (194, 4422688), (388, 2211344), (776, 1105672), (1552, 552836), (3104, 276418), (6208, 138209)]