12207448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{12611}}^1$

素因数の和:12639

約数の個数: 24

約数和(自身を含む): 25160940

約数和(自身を除く): 12953492

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 12611, 25222, 50444, 100888, 138721, 277442, 554884, 1109768, 1525931, 3051862, 6103724, 12207448]

約数ペア:

[(1, 12207448), (2, 6103724), (4, 3051862), (8, 1525931), (11, 1109768), (22, 554884), (44, 277442), (88, 138721), (121, 100888), (242, 50444), (484, 25222), (968, 12611)]