523688

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{541}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 1081290

約数和(自身を除く): 557602

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 541, 968, 1082, 2164, 4328, 5951, 11902, 23804, 47608, 65461, 130922, 261844, 523688]

約数ペア:

[(1, 523688), (2, 261844), (4, 130922), (8, 65461), (11, 47608), (22, 23804), (44, 11902), (88, 5951), (121, 4328), (242, 2164), (484, 1082), (541, 968)]