965489876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{22397}}^1$

素因数の和:23243

約数の個数: 24

約数和(自身を含む): 1821853320

約数和(自身を除く): 856363444

約数列:

[1, 2, 4, 13, 26, 52, 829, 1658, 3316, 10777, 21554, 22397, 43108, 44794, 89588, 291161, 582322, 1164644, 18567113, 37134226, 74268452, 241372469, 482744938, 965489876]

約数ペア:

[(1, 965489876), (2, 482744938), (4, 241372469), (13, 74268452), (26, 37134226), (52, 18567113), (829, 1164644), (1658, 582322), (3316, 291161), (10777, 89588), (21554, 44794), (22397, 43108)]