1225016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11798

約数の個数: 16

約数和(自身を含む): 2473800

約数和(自身を除く): 1248784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11779, 23558, 47116, 94232, 153127, 306254, 612508, 1225016]

約数ペア:

[(1, 1225016), (2, 612508), (4, 306254), (8, 153127), (13, 94232), (26, 47116), (52, 23558), (104, 11779)]