18009554

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 27727488

約数和(自身を除く): 9717934

約数列:

[1, 2, 47, 94, 283, 566, 677, 1354, 13301, 26602, 31819, 63638, 191591, 383182, 9004777, 18009554]

約数ペア:

[(1, 18009554), (2, 9004777), (47, 383182), (94, 191591), (283, 63638), (566, 31819), (677, 26602), (1354, 13301)]