20128049904

素因数分解:

$2^4\times 3^1\times {\mathrm{419334373}}^1$

素因数の和:419334384

約数の個数: 20

約数和(自身を含む): 51997462376

約数和(自身を除く): 31869412472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419334373, 838668746, 1258003119, 1677337492, 2516006238, 3354674984, 5032012476, 6709349968, 10064024952, 20128049904]

約数ペア:

[(1, 20128049904), (2, 10064024952), (3, 6709349968), (4, 5032012476), (6, 3354674984), (8, 2516006238), (12, 1677337492), (16, 1258003119), (24, 838668746), (48, 419334373)]