8445112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{81203}}^1$

素因数の和:81222

約数の個数: 16

約数和(自身を含む): 17052840

約数和(自身を除く): 8607728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 81203, 162406, 324812, 649624, 1055639, 2111278, 4222556, 8445112]

約数ペア:

[(1, 8445112), (2, 4222556), (4, 2111278), (8, 1055639), (13, 649624), (26, 324812), (52, 162406), (104, 81203)]