19120902

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{10247}}^1$

素因数の和:10563

約数の個数: 16

約数和(自身を含む): 38368512

約数和(自身を除く): 19247610

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 10247, 20494, 30741, 61482, 3186817, 6373634, 9560451, 19120902]

約数ペア:

[(1, 19120902), (2, 9560451), (3, 6373634), (6, 3186817), (311, 61482), (622, 30741), (933, 20494), (1866, 10247)]