61211444

素因数分解:

$2^2\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1583}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 122588928

約数和(自身を除く): 61377484

約数列:

[1, 2, 4, 7, 14, 28, 1381, 1583, 2762, 3166, 5524, 6332, 9667, 11081, 19334, 22162, 38668, 44324, 2186123, 4372246, 8744492, 15302861, 30605722, 61211444]

約数ペア:

[(1, 61211444), (2, 30605722), (4, 15302861), (7, 8744492), (14, 4372246), (28, 2186123), (1381, 44324), (1583, 38668), (2762, 22162), (3166, 19334), (5524, 11081), (6332, 9667)]