20163630544

素因数分解:

$2^4\times {\mathrm{1260226909}}^1$

素因数の和:1260226917

約数の個数: 10

約数和(自身を含む): 39067034210

約数和(自身を除く): 18903403666

約数列:

[1, 2, 4, 8, 16, 1260226909, 2520453818, 5040907636, 10081815272, 20163630544]

約数ペア:

[(1, 20163630544), (2, 10081815272), (4, 5040907636), (8, 2520453818), (16, 1260226909)]