20078856193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{196549}}^1$

素因数の和:196848

約数の個数: 16

約数和(自身を含む): 22585953600

約数和(自身を除く): 2507097407

約数列:

[1, 11, 37, 251, 407, 2761, 9287, 102157, 196549, 2162039, 7272313, 49333799, 79995443, 542671789, 1825350563, 20078856193]

約数ペア:

[(1, 20078856193), (11, 1825350563), (37, 542671789), (251, 79995443), (407, 49333799), (2761, 7272313), (9287, 2162039), (102157, 196549)]