20146118722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1\times {\mathrm{8563}}^1$

素因数の和:9298

約数の個数: 32

約数和(自身を含む): 32180771520

約数和(自身を除く): 12034652798

約数列:

[1, 2, 19, 38, 101, 202, 613, 1226, 1919, 3838, 8563, 11647, 17126, 23294, 61913, 123826, 162697, 325394, 864863, 1176347, 1729726, 2352694, 5249119, 10498238, 16432397, 32864794, 99733261, 199466522, 530161019, 1060322038, 10073059361, 20146118722]

約数ペア:

[(1, 20146118722), (2, 10073059361), (19, 1060322038), (38, 530161019), (101, 199466522), (202, 99733261), (613, 32864794), (1226, 16432397), (1919, 10498238), (3838, 5249119), (8563, 2352694), (11647, 1729726), (17126, 1176347), (23294, 864863), (61913, 325394), (123826, 162697)]