8774194

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2826

約数の個数: 24

約数和(自身を含む): 15584940

約数和(自身を除く): 6810746

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 2789, 3146, 5578, 30679, 36257, 61358, 72514, 337469, 398827, 674938, 797654, 4387097, 8774194]

約数ペア:

[(1, 8774194), (2, 4387097), (11, 797654), (13, 674938), (22, 398827), (26, 337469), (121, 72514), (143, 61358), (242, 36257), (286, 30679), (1573, 5578), (2789, 3146)]