22054072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{74507}}^1$

素因数の和:74550

約数の個数: 16

約数和(自身を含む): 42469560

約数和(自身を除く): 20415488

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 74507, 149014, 298028, 596056, 2756759, 5513518, 11027036, 22054072]

約数ペア:

[(1, 22054072), (2, 11027036), (4, 5513518), (8, 2756759), (37, 596056), (74, 298028), (148, 149014), (296, 74507)]