136173418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{3449}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 215280000

約数和(自身を除く): 79106582

約数列:

[1, 2, 19, 38, 1039, 2078, 3449, 6898, 19741, 39482, 65531, 131062, 3583511, 7167022, 68086709, 136173418]

約数ペア:

[(1, 136173418), (2, 68086709), (19, 7167022), (38, 3583511), (1039, 131062), (2078, 65531), (3449, 39482), (6898, 19741)]