13238972418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16590191}}^1$

素因数の和:16590222

約数の個数: 32

約数和(自身を含む): 31853168640

約数和(自身を除く): 18614196222

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 16590191, 33180382, 49770573, 99541146, 116131337, 232262674, 315213629, 348394011, 630427258, 696788022, 945640887, 1891281774, 2206495403, 4412990806, 6619486209, 13238972418]

約数ペア:

[(1, 13238972418), (2, 6619486209), (3, 4412990806), (6, 2206495403), (7, 1891281774), (14, 945640887), (19, 696788022), (21, 630427258), (38, 348394011), (42, 315213629), (57, 232262674), (114, 116131337), (133, 99541146), (266, 49770573), (399, 33180382), (798, 16590191)]