28374804

素因数分解:

$2^2\times 3^2\times {\mathrm{788189}}^1$

素因数の和:788199

約数の個数: 18

約数和(自身を含む): 71725290

約数和(自身を除く): 43350486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 788189, 1576378, 2364567, 3152756, 4729134, 7093701, 9458268, 14187402, 28374804]

約数ペア:

[(1, 28374804), (2, 14187402), (3, 9458268), (4, 7093701), (6, 4729134), (9, 3152756), (12, 2364567), (18, 1576378), (36, 788189)]