16005552

素因数分解:

$2^4\times 3^1\times {\mathrm{333449}}^1$

素因数の和:333460

約数の個数: 20

約数和(自身を含む): 41347800

約数和(自身を除く): 25342248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 333449, 666898, 1000347, 1333796, 2000694, 2667592, 4001388, 5335184, 8002776, 16005552]

約数ペア:

[(1, 16005552), (2, 8002776), (3, 5335184), (4, 4001388), (6, 2667592), (8, 2000694), (12, 1333796), (16, 1000347), (24, 666898), (48, 333449)]