18324016

素因数分解:

$2^4\times {\mathrm{883}}^1\times {\mathrm{1297}}^1$

素因数の和:2188

約数の個数: 20

約数和(自身を含む): 35570392

約数和(自身を除く): 17246376

約数列:

[1, 2, 4, 8, 16, 883, 1297, 1766, 2594, 3532, 5188, 7064, 10376, 14128, 20752, 1145251, 2290502, 4581004, 9162008, 18324016]

約数ペア:

[(1, 18324016), (2, 9162008), (4, 4581004), (8, 2290502), (16, 1145251), (883, 20752), (1297, 14128), (1766, 10376), (2594, 7064), (3532, 5188)]