4077906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 9397248

約数和(自身を除く): 5319342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 643, 906, 1057, 1286, 1929, 2114, 3171, 3858, 4501, 6342, 9002, 13503, 27006, 97093, 194186, 291279, 582558, 679651, 1359302, 2038953, 4077906]

約数ペア:

[(1, 4077906), (2, 2038953), (3, 1359302), (6, 679651), (7, 582558), (14, 291279), (21, 194186), (42, 97093), (151, 27006), (302, 13503), (453, 9002), (643, 6342), (906, 4501), (1057, 3858), (1286, 3171), (1929, 2114)]