20194704383

素因数分解:

$7^1\times {\mathrm{233}}^1\times {\mathrm{2377}}^1\times {\mathrm{5209}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 23192919360

約数和(自身を除く): 2998214977

約数列:

[1, 7, 233, 1631, 2377, 5209, 16639, 36463, 553841, 1213697, 3876887, 8495879, 12381793, 86672551, 2884957769, 20194704383]

約数ペア:

[(1, 20194704383), (7, 2884957769), (233, 86672551), (1631, 12381793), (2377, 8495879), (5209, 3876887), (16639, 1213697), (36463, 553841)]