15332784

素因数分解:

$2^4\times 3^1\times {\mathrm{319433}}^1$

素因数の和:319444

約数の個数: 20

約数和(自身を含む): 39609816

約数和(自身を除く): 24277032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319433, 638866, 958299, 1277732, 1916598, 2555464, 3833196, 5110928, 7666392, 15332784]

約数ペア:

[(1, 15332784), (2, 7666392), (3, 5110928), (4, 3833196), (6, 2555464), (8, 1916598), (12, 1277732), (16, 958299), (24, 638866), (48, 319433)]