8485004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 16713312

約数和(自身を除く): 8228308

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 373, 484, 517, 746, 1034, 1492, 2068, 4103, 5687, 8206, 11374, 16412, 17531, 22748, 35062, 45133, 70124, 90266, 180532, 192841, 385682, 771364, 2121251, 4242502, 8485004]

約数ペア:

[(1, 8485004), (2, 4242502), (4, 2121251), (11, 771364), (22, 385682), (44, 192841), (47, 180532), (94, 90266), (121, 70124), (188, 45133), (242, 35062), (373, 22748), (484, 17531), (517, 16412), (746, 11374), (1034, 8206), (1492, 5687), (2068, 4103)]