8889641454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{77979311}}^1$

素因数の和:77979335

約数の個数: 16

約数和(自身を含む): 18715034880

約数和(自身を除く): 9825393426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 77979311, 155958622, 233937933, 467875866, 1481606909, 2963213818, 4444820727, 8889641454]

約数ペア:

[(1, 8889641454), (2, 4444820727), (3, 2963213818), (6, 1481606909), (19, 467875866), (38, 233937933), (57, 155958622), (114, 77979311)]