12314254

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 19661400

約数和(自身を除く): 7347146

約数列:

[1, 2, 31, 43, 62, 86, 149, 298, 961, 1333, 1922, 2666, 4619, 6407, 9238, 12814, 41323, 82646, 143189, 198617, 286378, 397234, 6157127, 12314254]

約数ペア:

[(1, 12314254), (2, 6157127), (31, 397234), (43, 286378), (62, 198617), (86, 143189), (149, 82646), (298, 41323), (961, 12814), (1333, 9238), (1922, 6407), (2666, 4619)]