39243094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 68060160

約数和(自身を除く): 28817066

約数列:

[1, 2, 11, 19, 22, 38, 209, 223, 418, 421, 446, 842, 2453, 4237, 4631, 4906, 7999, 8474, 9262, 15998, 46607, 87989, 93214, 93883, 175978, 187766, 1032713, 1783777, 2065426, 3567554, 19621547, 39243094]

約数ペア:

[(1, 39243094), (2, 19621547), (11, 3567554), (19, 2065426), (22, 1783777), (38, 1032713), (209, 187766), (223, 175978), (418, 93883), (421, 93214), (446, 87989), (842, 46607), (2453, 15998), (4237, 9262), (4631, 8474), (4906, 7999)]