1894352

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:806

約数の個数: 20

約数和(自身を含む): 3695076

約数和(自身を除く): 1800724

約数列:

[1, 2, 4, 8, 16, 197, 394, 601, 788, 1202, 1576, 2404, 3152, 4808, 9616, 118397, 236794, 473588, 947176, 1894352]

約数ペア:

[(1, 1894352), (2, 947176), (4, 473588), (8, 236794), (16, 118397), (197, 9616), (394, 4808), (601, 3152), (788, 2404), (1202, 1576)]