1566140618132

素因数分解:

$2^2\times {\mathrm{691}}^1\times {\mathrm{25943}}^1\times {\mathrm{21841}}^1$

素因数の和:48479

約数の個数: 24

約数和(自身を含む): 2744943899712

約数和(自身を除く): 1178803281580

約数列:

[1, 2, 4, 691, 1382, 2764, 21841, 25943, 43682, 51886, 87364, 103772, 15092131, 17926613, 30184262, 35853226, 60368524, 71706452, 566621063, 1133242126, 2266484252, 391535154533, 783070309066, 1566140618132]

約数ペア:

[(1, 1566140618132), (2, 783070309066), (4, 391535154533), (691, 2266484252), (1382, 1133242126), (2764, 566621063), (21841, 71706452), (25943, 60368524), (43682, 35853226), (51886, 30184262), (87364, 17926613), (103772, 15092131)]