3857444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 7088928

約数和(自身を除く): 3231484

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 547, 1094, 1763, 2188, 3526, 7052, 22427, 23521, 44854, 47042, 89708, 94084, 964361, 1928722, 3857444]

約数ペア:

[(1, 3857444), (2, 1928722), (4, 964361), (41, 94084), (43, 89708), (82, 47042), (86, 44854), (164, 23521), (172, 22427), (547, 7052), (1094, 3526), (1763, 2188)]