21167597402

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1\times {\mathrm{29717}}^1$

素因数の和:30422

約数の個数: 32

約数和(自身を含む): 36785653632

約数和(自身を除く): 15618056230

約数列:

[1, 2, 7, 14, 83, 166, 581, 613, 1162, 1226, 4291, 8582, 29717, 50879, 59434, 101758, 208019, 356153, 416038, 712306, 2466511, 4933022, 17265577, 18216521, 34531154, 36433042, 127515647, 255031294, 1511971243, 3023942486, 10583798701, 21167597402]

約数ペア:

[(1, 21167597402), (2, 10583798701), (7, 3023942486), (14, 1511971243), (83, 255031294), (166, 127515647), (581, 36433042), (613, 34531154), (1162, 18216521), (1226, 17265577), (4291, 4933022), (8582, 2466511), (29717, 712306), (50879, 416038), (59434, 356153), (101758, 208019)]