4578626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 7438200

約数和(自身を除く): 2859574

約数列:

[1, 2, 13, 26, 229, 458, 769, 1538, 2977, 5954, 9997, 19994, 176101, 352202, 2289313, 4578626]

約数ペア:

[(1, 4578626), (2, 2289313), (13, 352202), (26, 176101), (229, 19994), (458, 9997), (769, 5954), (1538, 2977)]