426348094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{20231}}^1$

素因数の和:20531

約数の個数: 16

約数和(自身を含む): 657701856

約数和(自身を除く): 231353762

約数列:

[1, 2, 41, 82, 257, 514, 10537, 20231, 21074, 40462, 829471, 1658942, 5199367, 10398734, 213174047, 426348094]

約数ペア:

[(1, 426348094), (2, 213174047), (41, 10398734), (82, 5199367), (257, 1658942), (514, 829471), (10537, 40462), (20231, 21074)]