15896784

素因数分解:

$2^4\times 3^1\times {\mathrm{331183}}^1$

素因数の和:331194

約数の個数: 20

約数和(自身を含む): 41066816

約数和(自身を除く): 25170032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331183, 662366, 993549, 1324732, 1987098, 2649464, 3974196, 5298928, 7948392, 15896784]

約数ペア:

[(1, 15896784), (2, 7948392), (3, 5298928), (4, 3974196), (6, 2649464), (8, 1987098), (12, 1324732), (16, 993549), (24, 662366), (48, 331183)]