1275702914

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1\times {\mathrm{10733}}^1$

素因数の和:11689

約数の個数: 16

約数和(自身を含む): 1944485568

約数和(自身を除く): 668782654

約数列:

[1, 2, 67, 134, 887, 1774, 10733, 21466, 59429, 118858, 719111, 1438222, 9520171, 19040342, 637851457, 1275702914]

約数ペア:

[(1, 1275702914), (2, 637851457), (67, 19040342), (134, 9520171), (887, 1438222), (1774, 719111), (10733, 118858), (21466, 59429)]