12278432

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{1493}}^1$

素因数の和:1760

約数の個数: 24

約数和(自身を含む): 24283476

約数和(自身を除く): 12005044

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 1493, 2056, 2986, 4112, 5972, 8224, 11944, 23888, 47776, 383701, 767402, 1534804, 3069608, 6139216, 12278432]

約数ペア:

[(1, 12278432), (2, 6139216), (4, 3069608), (8, 1534804), (16, 767402), (32, 383701), (257, 47776), (514, 23888), (1028, 11944), (1493, 8224), (2056, 5972), (2986, 4112)]