1992214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 3583440

約数和(自身を除く): 1591226

約数列:

[1, 2, 7, 14, 23, 46, 161, 269, 322, 529, 538, 1058, 1883, 3703, 3766, 6187, 7406, 12374, 43309, 86618, 142301, 284602, 996107, 1992214]

約数ペア:

[(1, 1992214), (2, 996107), (7, 284602), (14, 142301), (23, 86618), (46, 43309), (161, 12374), (269, 7406), (322, 6187), (529, 3766), (538, 3703), (1058, 1883)]