3938508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15629}}^1$

素因数の和:15646

約数の個数: 36

約数和(自身を含む): 11378640

約数和(自身を除く): 7440132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15629, 31258, 46887, 62516, 93774, 109403, 140661, 187548, 218806, 281322, 328209, 437612, 562644, 656418, 984627, 1312836, 1969254, 3938508]

約数ペア:

[(1, 3938508), (2, 1969254), (3, 1312836), (4, 984627), (6, 656418), (7, 562644), (9, 437612), (12, 328209), (14, 281322), (18, 218806), (21, 187548), (28, 140661), (36, 109403), (42, 93774), (63, 62516), (84, 46887), (126, 31258), (252, 15629)]