42646507678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{2202133}}^1$

素因数の和:2202579

約数の個数: 16

約数和(自身を含む): 66909639456

約数和(自身を除く): 24263131778

約数列:

[1, 2, 23, 46, 421, 842, 9683, 19366, 2202133, 4404266, 50649059, 101298118, 927097993, 1854195986, 21323253839, 42646507678]

約数ペア:

[(1, 42646507678), (2, 21323253839), (23, 1854195986), (46, 927097993), (421, 101298118), (842, 50649059), (9683, 4404266), (19366, 2202133)]