1897406

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:755

約数の個数: 16

約数和(自身を含む): 3270624

約数和(自身を除く): 1373218

約数列:

[1, 2, 7, 14, 313, 433, 626, 866, 2191, 3031, 4382, 6062, 135529, 271058, 948703, 1897406]

約数ペア:

[(1, 1897406), (2, 948703), (7, 271058), (14, 135529), (313, 6062), (433, 4382), (626, 3031), (866, 2191)]