21776066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4679}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 35380800

約数和(自身を除く): 13604734

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4654, 4679, 9358, 60827, 121654, 837541, 1675082, 10888033, 21776066]

約数ペア:

[(1, 21776066), (2, 10888033), (13, 1675082), (26, 837541), (179, 121654), (358, 60827), (2327, 9358), (4654, 4679)]