19273776

素因数分解:

$2^4\times 3^1\times {\mathrm{401537}}^1$

素因数の和:401548

約数の個数: 20

約数和(自身を含む): 49790712

約数和(自身を除く): 30516936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401537, 803074, 1204611, 1606148, 2409222, 3212296, 4818444, 6424592, 9636888, 19273776]

約数ペア:

[(1, 19273776), (2, 9636888), (3, 6424592), (4, 4818444), (6, 3212296), (8, 2409222), (12, 1606148), (16, 1204611), (24, 803074), (48, 401537)]