28469838

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{10711}}^1$

素因数の和:11159

約数の個数: 16

約数和(自身を含む): 57073536

約数和(自身を除く): 28603698

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 10711, 21422, 32133, 64266, 4744973, 9489946, 14234919, 28469838]

約数ペア:

[(1, 28469838), (2, 14234919), (3, 9489946), (6, 4744973), (443, 64266), (886, 32133), (1329, 21422), (2658, 10711)]