8118564

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 19000128

約数和(自身を除く): 10881564

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1607, 1684, 2526, 3214, 4821, 5052, 6428, 9642, 19284, 676547, 1353094, 2029641, 2706188, 4059282, 8118564]

約数ペア:

[(1, 8118564), (2, 4059282), (3, 2706188), (4, 2029641), (6, 1353094), (12, 676547), (421, 19284), (842, 9642), (1263, 6428), (1607, 5052), (1684, 4821), (2526, 3214)]