23026430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 47623680

約数和(自身を除く): 24597250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 1559, 2110, 2954, 3118, 7385, 7795, 10913, 14770, 15590, 21826, 54565, 109130, 328949, 657898, 1644745, 2302643, 3289490, 4605286, 11513215, 23026430]

約数ペア:

[(1, 23026430), (2, 11513215), (5, 4605286), (7, 3289490), (10, 2302643), (14, 1644745), (35, 657898), (70, 328949), (211, 109130), (422, 54565), (1055, 21826), (1477, 15590), (1559, 14770), (2110, 10913), (2954, 7795), (3118, 7385)]