23142736

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{14321}}^1$

素因数の和:14430

約数の個数: 20

約数和(自身を含む): 45286164

約数和(自身を除く): 22143428

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 14321, 28642, 57284, 114568, 229136, 1446421, 2892842, 5785684, 11571368, 23142736]

約数ペア:

[(1, 23142736), (2, 11571368), (4, 5785684), (8, 2892842), (16, 1446421), (101, 229136), (202, 114568), (404, 57284), (808, 28642), (1616, 14321)]