99938704

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{10939}}^1$

素因数の和:11518

約数の個数: 20

約数和(自身を含む): 193988080

約数和(自身を除く): 94049376

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 10939, 21878, 43756, 87512, 175024, 6246169, 12492338, 24984676, 49969352, 99938704]

約数ペア:

[(1, 99938704), (2, 49969352), (4, 24984676), (8, 12492338), (16, 6246169), (571, 175024), (1142, 87512), (2284, 43756), (4568, 21878), (9136, 10939)]