74172494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{91121}}^1$

素因数の和:91171

約数の個数: 16

約数和(自身を含む): 124654896

約数和(自身を除く): 50482402

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 91121, 182242, 1002331, 2004662, 3371477, 6742954, 37086247, 74172494]

約数ペア:

[(1, 74172494), (2, 37086247), (11, 6742954), (22, 3371477), (37, 2004662), (74, 1002331), (407, 182242), (814, 91121)]