43799998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4729}}^1$

素因数の和:5163

約数の個数: 16

約数和(自身を含む): 71858160

約数和(自身を除く): 28058162

約数列:

[1, 2, 11, 22, 421, 842, 4631, 4729, 9262, 9458, 52019, 104038, 1990909, 3981818, 21899999, 43799998]

約数ペア:

[(1, 43799998), (2, 21899999), (11, 3981818), (22, 1990909), (421, 104038), (842, 52019), (4631, 9458), (4729, 9262)]