38545806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1879}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 83381760

約数和(自身を除く): 44835954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 1879, 3419, 3758, 5637, 6838, 10257, 11274, 20514, 24427, 48854, 73281, 146562, 494177, 988354, 1482531, 2965062, 6424301, 12848602, 19272903, 38545806]

約数ペア:

[(1, 38545806), (2, 19272903), (3, 12848602), (6, 6424301), (13, 2965062), (26, 1482531), (39, 988354), (78, 494177), (263, 146562), (526, 73281), (789, 48854), (1578, 24427), (1879, 20514), (3419, 11274), (3758, 10257), (5637, 6838)]