12216232

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 27168480

約数和(自身を除く): 14952248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 227, 248, 434, 454, 868, 908, 961, 1589, 1736, 1816, 1922, 3178, 3844, 6356, 6727, 7037, 7688, 12712, 13454, 14074, 26908, 28148, 49259, 53816, 56296, 98518, 197036, 218147, 394072, 436294, 872588, 1527029, 1745176, 3054058, 6108116, 12216232]

約数ペア:

[(1, 12216232), (2, 6108116), (4, 3054058), (7, 1745176), (8, 1527029), (14, 872588), (28, 436294), (31, 394072), (56, 218147), (62, 197036), (124, 98518), (217, 56296), (227, 53816), (248, 49259), (434, 28148), (454, 26908), (868, 14074), (908, 13454), (961, 12712), (1589, 7688), (1736, 7037), (1816, 6727), (1922, 6356), (3178, 3844)]