27789412

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8783}}^1$

素因数の和:8907

約数の個数: 24

約数和(自身を含む): 56077056

約数和(自身を除く): 28287644

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 8783, 17566, 35132, 61481, 122962, 245924, 992479, 1984958, 3969916, 6947353, 13894706, 27789412]

約数ペア:

[(1, 27789412), (2, 13894706), (4, 6947353), (7, 3969916), (14, 1984958), (28, 992479), (113, 245924), (226, 122962), (452, 61481), (791, 35132), (1582, 17566), (3164, 8783)]