42080194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2251}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 68100480

約数和(自身を除く): 26020286

約数列:

[1, 2, 13, 26, 719, 1438, 2251, 4502, 9347, 18694, 29263, 58526, 1618469, 3236938, 21040097, 42080194]

約数ペア:

[(1, 42080194), (2, 21040097), (13, 3236938), (26, 1618469), (719, 58526), (1438, 29263), (2251, 18694), (4502, 9347)]