23144044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 50916096

約数和(自身を除く): 27772052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 461, 652, 922, 1141, 1793, 1844, 2282, 3227, 3586, 4564, 5071, 6454, 7172, 10142, 12551, 12908, 20284, 25102, 35497, 50204, 70994, 75143, 141988, 150286, 300572, 526001, 826573, 1052002, 1653146, 2104004, 3306292, 5786011, 11572022, 23144044]

約数ペア:

[(1, 23144044), (2, 11572022), (4, 5786011), (7, 3306292), (11, 2104004), (14, 1653146), (22, 1052002), (28, 826573), (44, 526001), (77, 300572), (154, 150286), (163, 141988), (308, 75143), (326, 70994), (461, 50204), (652, 35497), (922, 25102), (1141, 20284), (1793, 12908), (1844, 12551), (2282, 10142), (3227, 7172), (3586, 6454), (4564, 5071)]