23399874

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{3163}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 52395840

約数和(自身を除く): 28995966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3163, 3699, 6326, 7398, 9489, 18978, 28467, 56934, 85401, 170802, 433331, 866662, 1299993, 2599986, 3899979, 7799958, 11699937, 23399874]

約数ペア:

[(1, 23399874), (2, 11699937), (3, 7799958), (6, 3899979), (9, 2599986), (18, 1299993), (27, 866662), (54, 433331), (137, 170802), (274, 85401), (411, 56934), (822, 28467), (1233, 18978), (2466, 9489), (3163, 7398), (3699, 6326)]