15296784

素因数分解:

$2^4\times 3^1\times {\mathrm{318683}}^1$

素因数の和:318694

約数の個数: 20

約数和(自身を含む): 39516816

約数和(自身を除く): 24220032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 318683, 637366, 956049, 1274732, 1912098, 2549464, 3824196, 5098928, 7648392, 15296784]

約数ペア:

[(1, 15296784), (2, 7648392), (3, 5098928), (4, 3824196), (6, 2549464), (8, 1912098), (12, 1274732), (16, 956049), (24, 637366), (48, 318683)]