20159097936

素因数分解:

$2^4\times 3^1\times {\mathrm{419981207}}^1$

素因数の和:419981218

約数の個数: 20

約数和(自身を含む): 52077669792

約数和(自身を除く): 31918571856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419981207, 839962414, 1259943621, 1679924828, 2519887242, 3359849656, 5039774484, 6719699312, 10079548968, 20159097936]

約数ペア:

[(1, 20159097936), (2, 10079548968), (3, 6719699312), (4, 5039774484), (6, 3359849656), (8, 2519887242), (12, 1679924828), (16, 1259943621), (24, 839962414), (48, 419981207)]