1424934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 3624192

約数和(自身を除く): 2199258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 263, 301, 387, 526, 602, 774, 789, 903, 1578, 1806, 1841, 2367, 2709, 3682, 4734, 5418, 5523, 11046, 11309, 16569, 22618, 33138, 33927, 67854, 79163, 101781, 158326, 203562, 237489, 474978, 712467, 1424934]

約数ペア:

[(1, 1424934), (2, 712467), (3, 474978), (6, 237489), (7, 203562), (9, 158326), (14, 101781), (18, 79163), (21, 67854), (42, 33927), (43, 33138), (63, 22618), (86, 16569), (126, 11309), (129, 11046), (258, 5523), (263, 5418), (301, 4734), (387, 3682), (526, 2709), (602, 2367), (774, 1841), (789, 1806), (903, 1578)]