28049916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{75403}}^1$

素因数の和:75441

約数の個数: 24

約数和(自身を含む): 67561984

約数和(自身を除く): 39512068

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 75403, 150806, 226209, 301612, 452418, 904836, 2337493, 4674986, 7012479, 9349972, 14024958, 28049916]

約数ペア:

[(1, 28049916), (2, 14024958), (3, 9349972), (4, 7012479), (6, 4674986), (12, 2337493), (31, 904836), (62, 452418), (93, 301612), (124, 226209), (186, 150806), (372, 75403)]