38340148

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17783}}^1$

素因数の和:17812

約数の個数: 36

約数和(自身を含む): 85149792

約数和(自身を除く): 46809644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 17783, 35566, 71132, 124481, 195613, 248962, 391226, 497924, 782452, 871367, 1369291, 1742734, 2738582, 3485468, 5477164, 9585037, 19170074, 38340148]

約数ペア:

[(1, 38340148), (2, 19170074), (4, 9585037), (7, 5477164), (11, 3485468), (14, 2738582), (22, 1742734), (28, 1369291), (44, 871367), (49, 782452), (77, 497924), (98, 391226), (154, 248962), (196, 195613), (308, 124481), (539, 71132), (1078, 35566), (2156, 17783)]