22682891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 28428288

約数和(自身を除く): 5745397

約数列:

[1, 7, 11, 77, 223, 1321, 1561, 2453, 9247, 14531, 17171, 101717, 294583, 2062081, 3240413, 22682891]

約数ペア:

[(1, 22682891), (7, 3240413), (11, 2062081), (77, 294583), (223, 101717), (1321, 17171), (1561, 14531), (2453, 9247)]