16191942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{207589}}^1$

素因数の和:207607

約数の個数: 16

約数和(自身を含む): 34875120

約数和(自身を除く): 18683178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 207589, 415178, 622767, 1245534, 2698657, 5397314, 8095971, 16191942]

約数ペア:

[(1, 16191942), (2, 8095971), (3, 5397314), (6, 2698657), (13, 1245534), (26, 622767), (39, 415178), (78, 207589)]