816589392

素因数分解:

$2^4\times 3^1\times {\mathrm{17012279}}^1$

素因数の和:17012290

約数の個数: 20

約数和(自身を含む): 2109522720

約数和(自身を除く): 1292933328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17012279, 34024558, 51036837, 68049116, 102073674, 136098232, 204147348, 272196464, 408294696, 816589392]

約数ペア:

[(1, 816589392), (2, 408294696), (3, 272196464), (4, 204147348), (6, 136098232), (8, 102073674), (12, 68049116), (16, 51036837), (24, 34024558), (48, 17012279)]