38821640230

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{3519641}}^1$

素因数の和:3520751

約数の個数: 16

約数和(自身を含む): 69942325824

約数和(自身を除く): 31120685594

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 11030, 3519641, 7039282, 17598205, 35196410, 3882164023, 7764328046, 19410820115, 38821640230]

約数ペア:

[(1, 38821640230), (2, 19410820115), (5, 7764328046), (10, 3882164023), (1103, 35196410), (2206, 17598205), (5515, 7039282), (11030, 3519641)]