22839938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 39804480

約数和(自身を除く): 16964542

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 541, 1082, 1111, 1919, 2222, 3838, 5951, 10279, 11902, 20558, 21109, 42218, 54641, 109282, 113069, 226138, 601051, 1038179, 1202102, 2076358, 11419969, 22839938]

約数ペア:

[(1, 22839938), (2, 11419969), (11, 2076358), (19, 1202102), (22, 1038179), (38, 601051), (101, 226138), (202, 113069), (209, 109282), (418, 54641), (541, 42218), (1082, 21109), (1111, 20558), (1919, 11902), (2222, 10279), (3838, 5951)]