21844392

素因数分解:

$2^3\times 3^1\times {\mathrm{467}}^1\times {\mathrm{1949}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 54756000

約数和(自身を除く): 32911608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 467, 934, 1401, 1868, 1949, 2802, 3736, 3898, 5604, 5847, 7796, 11208, 11694, 15592, 23388, 46776, 910183, 1820366, 2730549, 3640732, 5461098, 7281464, 10922196, 21844392]

約数ペア:

[(1, 21844392), (2, 10922196), (3, 7281464), (4, 5461098), (6, 3640732), (8, 2730549), (12, 1820366), (24, 910183), (467, 46776), (934, 23388), (1401, 15592), (1868, 11694), (1949, 11208), (2802, 7796), (3736, 5847), (3898, 5604)]