22658779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 26790624

約数和(自身を除く): 4131845

約数列:

[1, 11, 13, 143, 193, 821, 2123, 2509, 9031, 10673, 27599, 117403, 158453, 1742983, 2059889, 22658779]

約数ペア:

[(1, 22658779), (11, 2059889), (13, 1742983), (143, 158453), (193, 117403), (821, 27599), (2123, 10673), (2509, 9031)]