1047727736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{111271}}^1$

素因数の和:111395

約数の個数: 32

約数和(自身を含む): 2163127680

約数和(自身を除く): 1115399944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 111271, 222542, 445084, 890168, 1223981, 2447962, 4895924, 9791848, 11905997, 23811994, 47623988, 95247976, 130965967, 261931934, 523863868, 1047727736]

約数ペア:

[(1, 1047727736), (2, 523863868), (4, 261931934), (8, 130965967), (11, 95247976), (22, 47623988), (44, 23811994), (88, 11905997), (107, 9791848), (214, 4895924), (428, 2447962), (856, 1223981), (1177, 890168), (2354, 445084), (4708, 222542), (9416, 111271)]