20160269392

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{7545011}}^1$

素因数の和:7545186

約数の個数: 20

約数和(自身を含む): 39294422496

約数和(自身を除く): 19134153104

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 7545011, 15090022, 30180044, 60360088, 120720176, 1260016837, 2520033674, 5040067348, 10080134696, 20160269392]

約数ペア:

[(1, 20160269392), (2, 10080134696), (4, 5040067348), (8, 2520033674), (16, 1260016837), (167, 120720176), (334, 60360088), (668, 30180044), (1336, 15090022), (2672, 7545011)]