1928049574

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{109139}}^1$

素因数の和:109236

約数の個数: 24

約数和(自身を含む): 3222467640

約数和(自身を除く): 1294418066

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 8833, 17666, 109139, 218278, 1200529, 2401058, 7967147, 13205819, 15934294, 26411638, 87638617, 175277234, 964024787, 1928049574]

約数ペア:

[(1, 1928049574), (2, 964024787), (11, 175277234), (22, 87638617), (73, 26411638), (121, 15934294), (146, 13205819), (242, 7967147), (803, 2401058), (1606, 1200529), (8833, 218278), (17666, 109139)]