20165655422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10299109}}^1$

素因数の和:10299211

約数の個数: 16

約数和(自身を含む): 33369116400

約数和(自身を除く): 13203460978

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 10299109, 20598218, 113290199, 226580398, 916620701, 1833241402, 10082827711, 20165655422]

約数ペア:

[(1, 20165655422), (2, 10082827711), (11, 1833241402), (22, 916620701), (89, 226580398), (178, 113290199), (979, 20598218), (1958, 10299109)]