20920096079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1\times {\mathrm{19681}}^1$

素因数の和:21746

約数の個数: 16

約数和(自身を含む): 22877726976

約数和(自身を除く): 1957630897

約数列:

[1, 17, 31, 527, 2017, 19681, 34289, 62527, 334577, 610111, 1062959, 10371887, 39696577, 674841809, 1230593887, 20920096079]

約数ペア:

[(1, 20920096079), (17, 1230593887), (31, 674841809), (527, 39696577), (2017, 10371887), (19681, 1062959), (34289, 610111), (62527, 334577)]