9388988

素因数分解:

$2^2\times 7^2\times {\mathrm{47903}}^1$

素因数の和:47921

約数の個数: 18

約数和(自身を含む): 19113696

約数和(自身を除く): 9724708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 47903, 95806, 191612, 335321, 670642, 1341284, 2347247, 4694494, 9388988]

約数ペア:

[(1, 9388988), (2, 4694494), (4, 2347247), (7, 1341284), (14, 670642), (28, 335321), (49, 191612), (98, 95806), (196, 47903)]