1081214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 1755600

約数和(自身を除く): 674386

約数列:

[1, 2, 19, 37, 38, 74, 703, 769, 1406, 1538, 14611, 28453, 29222, 56906, 540607, 1081214]

約数ペア:

[(1, 1081214), (2, 540607), (19, 56906), (37, 29222), (38, 28453), (74, 14611), (703, 1538), (769, 1406)]