15263916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66947}}^1$

素因数の和:66973

約数の個数: 24

約数和(自身を含む): 37490880

約数和(自身を除く): 22226964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 66947, 133894, 200841, 267788, 401682, 803364, 1271993, 2543986, 3815979, 5087972, 7631958, 15263916]

約数ペア:

[(1, 15263916), (2, 7631958), (3, 5087972), (4, 3815979), (6, 2543986), (12, 1271993), (19, 803364), (38, 401682), (57, 267788), (76, 200841), (114, 133894), (228, 66947)]