9921774

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{2039}}^1$

素因数の和:2855

約数の個数: 16

約数和(自身を含む): 19877760

約数和(自身を除く): 9955986

約数列:

[1, 2, 3, 6, 811, 1622, 2039, 2433, 4078, 4866, 6117, 12234, 1653629, 3307258, 4960887, 9921774]

約数ペア:

[(1, 9921774), (2, 4960887), (3, 3307258), (6, 1653629), (811, 12234), (1622, 6117), (2039, 4866), (2433, 4078)]