19903776

素因数分解:

$2^5\times 3^1\times {\mathrm{207331}}^1$

素因数の和:207344

約数の個数: 24

約数和(自身を含む): 52247664

約数和(自身を除く): 32343888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 207331, 414662, 621993, 829324, 1243986, 1658648, 2487972, 3317296, 4975944, 6634592, 9951888, 19903776]

約数ペア:

[(1, 19903776), (2, 9951888), (3, 6634592), (4, 4975944), (6, 3317296), (8, 2487972), (12, 1658648), (16, 1243986), (24, 829324), (32, 621993), (48, 414662), (96, 207331)]