20733971324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27719213}}^1$

素因数の和:27719245

約数の個数: 24

約数和(自身を含む): 41911451568

約数和(自身を除く): 21177480244

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 27719213, 55438426, 110876852, 304911343, 471226621, 609822686, 942453242, 1219645372, 1884906484, 5183492831, 10366985662, 20733971324]

約数ペア:

[(1, 20733971324), (2, 10366985662), (4, 5183492831), (11, 1884906484), (17, 1219645372), (22, 942453242), (34, 609822686), (44, 471226621), (68, 304911343), (187, 110876852), (374, 55438426), (748, 27719213)]