13393138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^2$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 23199120

約数和(自身を除く): 9805982

約数列:

[1, 2, 11, 19, 22, 38, 179, 209, 358, 418, 1969, 3401, 3938, 6802, 32041, 37411, 64082, 74822, 352451, 608779, 704902, 1217558, 6696569, 13393138]

約数ペア:

[(1, 13393138), (2, 6696569), (11, 1217558), (19, 704902), (22, 608779), (38, 352451), (179, 74822), (209, 64082), (358, 37411), (418, 32041), (1969, 6802), (3401, 3938)]