289120034

素因数分解:

$2^1\times 7^1\times {\mathrm{3041}}^1\times {\mathrm{6791}}^1$

素因数の和:9841

約数の個数: 16

約数和(自身を含む): 495870336

約数和(自身を除く): 206750302

約数列:

[1, 2, 7, 14, 3041, 6082, 6791, 13582, 21287, 42574, 47537, 95074, 20651431, 41302862, 144560017, 289120034]

約数ペア:

[(1, 289120034), (2, 144560017), (7, 41302862), (14, 20651431), (3041, 95074), (6082, 47537), (6791, 42574), (13582, 21287)]