22527730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 43041600

約数和(自身を除く): 20513870

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 695, 853, 1390, 1706, 2641, 4265, 5282, 8530, 13205, 16207, 26410, 32414, 81035, 118567, 162070, 237134, 592835, 1185670, 2252773, 4505546, 11263865, 22527730]

約数ペア:

[(1, 22527730), (2, 11263865), (5, 4505546), (10, 2252773), (19, 1185670), (38, 592835), (95, 237134), (139, 162070), (190, 118567), (278, 81035), (695, 32414), (853, 26410), (1390, 16207), (1706, 13205), (2641, 8530), (4265, 5282)]