17691364

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 31893120

約数和(自身を除く): 14201756

約数列:

[1, 2, 4, 47, 94, 139, 188, 278, 556, 677, 1354, 2708, 6533, 13066, 26132, 31819, 63638, 94103, 127276, 188206, 376412, 4422841, 8845682, 17691364]

約数ペア:

[(1, 17691364), (2, 8845682), (4, 4422841), (47, 376412), (94, 188206), (139, 127276), (188, 94103), (278, 63638), (556, 31819), (677, 26132), (1354, 13066), (2708, 6533)]