20246039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 23585280

約数和(自身を除く): 3339241

約数列:

[1, 11, 19, 73, 209, 803, 1327, 1387, 14597, 15257, 25213, 96871, 277343, 1065581, 1840549, 20246039]

約数ペア:

[(1, 20246039), (11, 1840549), (19, 1065581), (73, 277343), (209, 96871), (803, 25213), (1327, 15257), (1387, 14597)]