20143123726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{947}}^1\times {\mathrm{1567}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 33070851072

約数和(自身を除く): 12927727346

約数列:

[1, 2, 11, 22, 617, 947, 1234, 1567, 1894, 3134, 6787, 10417, 13574, 17237, 20834, 34474, 584299, 966839, 1168598, 1483949, 1933678, 2967898, 6427289, 10635229, 12854578, 16323439, 21270458, 32646878, 915596533, 1831193066, 10071561863, 20143123726]

約数ペア:

[(1, 20143123726), (2, 10071561863), (11, 1831193066), (22, 915596533), (617, 32646878), (947, 21270458), (1234, 16323439), (1567, 12854578), (1894, 10635229), (3134, 6427289), (6787, 2967898), (10417, 1933678), (13574, 1483949), (17237, 1168598), (20834, 966839), (34474, 584299)]