1252807942

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1\times {\mathrm{9511}}^1$

素因数の和:10563

約数の個数: 16

約数和(自身を含む): 1909400832

約数和(自身を除く): 656592890

約数列:

[1, 2, 67, 134, 983, 1966, 9511, 19022, 65861, 131722, 637237, 1274474, 9349313, 18698626, 626403971, 1252807942]

約数ペア:

[(1, 1252807942), (2, 626403971), (67, 18698626), (134, 9349313), (983, 1274474), (1966, 637237), (9511, 131722), (19022, 65861)]