1992188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 4005120

約数和(自身を除く): 2012932

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2383, 4766, 9532, 26213, 45277, 52426, 90554, 104852, 181108, 498047, 996094, 1992188]

約数ペア:

[(1, 1992188), (2, 996094), (4, 498047), (11, 181108), (19, 104852), (22, 90554), (38, 52426), (44, 45277), (76, 26213), (209, 9532), (418, 4766), (836, 2383)]