17796388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10181}}^1$

素因数の和:10227

約数の個数: 24

約数和(自身を含む): 34211520

約数和(自身を除く): 16415132

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 10181, 20362, 40724, 193439, 234163, 386878, 468326, 773756, 936652, 4449097, 8898194, 17796388]

約数ペア:

[(1, 17796388), (2, 8898194), (4, 4449097), (19, 936652), (23, 773756), (38, 468326), (46, 386878), (76, 234163), (92, 193439), (437, 40724), (874, 20362), (1748, 10181)]