23190916

素因数分解:

$2^2\times 7^3\times {\mathrm{16903}}^1$

素因数の和:16928

約数の個数: 24

約数和(自身を含む): 47331200

約数和(自身を除く): 24140284

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 16903, 33806, 67612, 118321, 236642, 473284, 828247, 1656494, 3312988, 5797729, 11595458, 23190916]

約数ペア:

[(1, 23190916), (2, 11595458), (4, 5797729), (7, 3312988), (14, 1656494), (28, 828247), (49, 473284), (98, 236642), (196, 118321), (343, 67612), (686, 33806), (1372, 16903)]