2022784841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1142171}}^1$

素因数の和:1142212

約数の個数: 16

約数和(自身を含む): 2631564288

約数和(自身を除く): 608779447

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 1142171, 7995197, 12563881, 26269933, 87947167, 183889531, 288969263, 2022784841]

約数ペア:

[(1, 2022784841), (7, 288969263), (11, 183889531), (23, 87947167), (77, 26269933), (161, 12563881), (253, 7995197), (1771, 1142171)]