547682938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 911833920

約数和(自身を除く): 364150982

約数列:

[1, 2, 11, 22, 73, 146, 397, 794, 803, 859, 1606, 1718, 4367, 8734, 9449, 18898, 28981, 57962, 62707, 125414, 318791, 341023, 637582, 682046, 689777, 1379554, 3751253, 7502506, 24894679, 49789358, 273841469, 547682938]

約数ペア:

[(1, 547682938), (2, 273841469), (11, 49789358), (22, 24894679), (73, 7502506), (146, 3751253), (397, 1379554), (794, 689777), (803, 682046), (859, 637582), (1606, 341023), (1718, 318791), (4367, 125414), (8734, 62707), (9449, 57962), (18898, 28981)]