15229392

素因数分解:

$2^4\times 3^1\times {\mathrm{317279}}^1$

素因数の和:317290

約数の個数: 20

約数和(自身を含む): 39342720

約数和(自身を除く): 24113328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317279, 634558, 951837, 1269116, 1903674, 2538232, 3807348, 5076464, 7614696, 15229392]

約数ペア:

[(1, 15229392), (2, 7614696), (3, 5076464), (4, 3807348), (6, 2538232), (8, 1903674), (12, 1269116), (16, 951837), (24, 634558), (48, 317279)]