1820007929168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{795458011}}^1$

素因数の和:795458043

約数の個数: 40

約数和(自身を含む): 4142745326496

約数和(自身を除く): 2322737397328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 795458011, 1590916022, 3181832044, 6363664088, 8750038121, 10340954143, 12727328176, 17500076242, 20681908286, 35000152484, 41363816572, 70000304968, 82727633144, 113750495573, 140000609936, 165455266288, 227500991146, 455001982292, 910003964584, 1820007929168]

約数ペア:

[(1, 1820007929168), (2, 910003964584), (4, 455001982292), (8, 227500991146), (11, 165455266288), (13, 140000609936), (16, 113750495573), (22, 82727633144), (26, 70000304968), (44, 41363816572), (52, 35000152484), (88, 20681908286), (104, 17500076242), (143, 12727328176), (176, 10340954143), (208, 8750038121), (286, 6363664088), (572, 3181832044), (1144, 1590916022), (2288, 795458011)]