1109372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 2231040

約数和(自身を除く): 1121668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1327, 2654, 5308, 14597, 25213, 29194, 50426, 58388, 100852, 277343, 554686, 1109372]

約数ペア:

[(1, 1109372), (2, 554686), (4, 277343), (11, 100852), (19, 58388), (22, 50426), (38, 29194), (44, 25213), (76, 14597), (209, 5308), (418, 2654), (836, 1327)]