20187208074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1312733}}^1$

素因数の和:1312982

約数の個数: 32

約数和(自身を含む): 44233884864

約数和(自身を除く): 24046676790

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 233, 466, 699, 1398, 2563, 5126, 7689, 15378, 1312733, 2625466, 3938199, 7876398, 14440063, 28880126, 43320189, 86640378, 305866789, 611733578, 917600367, 1835200734, 3364534679, 6729069358, 10093604037, 20187208074]

約数ペア:

[(1, 20187208074), (2, 10093604037), (3, 6729069358), (6, 3364534679), (11, 1835200734), (22, 917600367), (33, 611733578), (66, 305866789), (233, 86640378), (466, 43320189), (699, 28880126), (1398, 14440063), (2563, 7876398), (5126, 3938199), (7689, 2625466), (15378, 1312733)]