18322082

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 28123200

約数和(自身を除く): 9801118

約数列:

[1, 2, 61, 122, 179, 358, 839, 1678, 10919, 21838, 51179, 102358, 150181, 300362, 9161041, 18322082]

約数ペア:

[(1, 18322082), (2, 9161041), (61, 300362), (122, 150181), (179, 102358), (358, 51179), (839, 21838), (1678, 10919)]