129671762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{9341}}^1$

素因数の和:9985

約数の個数: 16

約数和(自身を含む): 212549184

約数和(自身を除く): 82877422

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 9341, 13882, 18682, 102751, 205502, 5894171, 11788342, 64835881, 129671762]

約数ペア:

[(1, 129671762), (2, 64835881), (11, 11788342), (22, 5894171), (631, 205502), (1262, 102751), (6941, 18682), (9341, 13882)]