4090843134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{20029}}^1$

素因数の和:21665

約数の個数: 48

約数和(自身を含む): 10136461920

約数和(自身を除く): 6045618786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1621, 3242, 4863, 9726, 11347, 14589, 20029, 22694, 29178, 34041, 40058, 60087, 68082, 102123, 120174, 140203, 180261, 204246, 280406, 360522, 420609, 841218, 1261827, 2523654, 32467009, 64934018, 97401027, 194802054, 227269063, 292203081, 454538126, 584406162, 681807189, 1363614378, 2045421567, 4090843134]

約数ペア:

[(1, 4090843134), (2, 2045421567), (3, 1363614378), (6, 681807189), (7, 584406162), (9, 454538126), (14, 292203081), (18, 227269063), (21, 194802054), (42, 97401027), (63, 64934018), (126, 32467009), (1621, 2523654), (3242, 1261827), (4863, 841218), (9726, 420609), (11347, 360522), (14589, 280406), (20029, 204246), (22694, 180261), (29178, 140203), (34041, 120174), (40058, 102123), (60087, 68082)]