22202047

素因数分解:

$7^5\times {\mathrm{1321}}^1$

素因数の和:1356

約数の個数: 12

約数和(自身を含む): 25921776

約数和(自身を除く): 3719729

約数列:

[1, 7, 49, 343, 1321, 2401, 9247, 16807, 64729, 453103, 3171721, 22202047]

約数ペア:

[(1, 22202047), (7, 3171721), (49, 453103), (343, 64729), (1321, 16807), (2401, 9247)]