69141424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{392849}}^1$

素因数の和:392868

約数の個数: 20

約数和(自身を含む): 146140200

約数和(自身を除く): 76998776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 392849, 785698, 1571396, 3142792, 4321339, 6285584, 8642678, 17285356, 34570712, 69141424]

約数ペア:

[(1, 69141424), (2, 34570712), (4, 17285356), (8, 8642678), (11, 6285584), (16, 4321339), (22, 3142792), (44, 1571396), (88, 785698), (176, 392849)]