38429209

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1217}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 47472768

約数和(自身を除く): 9043559

約数列:

[1, 7, 13, 91, 347, 1217, 2429, 4511, 8519, 15821, 31577, 110747, 422299, 2956093, 5489887, 38429209]

約数ペア:

[(1, 38429209), (7, 5489887), (13, 2956093), (91, 422299), (347, 110747), (1217, 31577), (2429, 15821), (4511, 8519)]