1421216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1964

約数の個数: 24

約数和(自身を含む): 2921184

約数和(自身を除く): 1499968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1931, 3862, 7724, 15448, 30896, 44413, 61792, 88826, 177652, 355304, 710608, 1421216]

約数ペア:

[(1, 1421216), (2, 710608), (4, 355304), (8, 177652), (16, 88826), (23, 61792), (32, 44413), (46, 30896), (92, 15448), (184, 7724), (368, 3862), (736, 1931)]