13187762

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3637}}^1$

素因数の和:3690

約数の個数: 24

約数和(自身を含む): 23639724

約数和(自身を除く): 10451962

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 3637, 7274, 25459, 50918, 134569, 178213, 269138, 356426, 941983, 1883966, 6593881, 13187762]

約数ペア:

[(1, 13187762), (2, 6593881), (7, 1883966), (14, 941983), (37, 356426), (49, 269138), (74, 178213), (98, 134569), (259, 50918), (518, 25459), (1813, 7274), (3626, 3637)]