1888135804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{27766703}}^1$

素因数の和:27766724

約数の個数: 12

約数和(自身を含む): 3498604704

約数和(自身を除く): 1610468900

約数列:

[1, 2, 4, 17, 34, 68, 27766703, 55533406, 111066812, 472033951, 944067902, 1888135804]

約数ペア:

[(1, 1888135804), (2, 944067902), (4, 472033951), (17, 111066812), (34, 55533406), (68, 27766703)]