1994156921

素因数分解:

${\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{5113}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 2089457664

約数和(自身を除く): 95300743

約数列:

[1, 37, 83, 127, 3071, 4699, 5113, 10541, 189181, 390017, 424379, 649351, 15702023, 24025987, 53896133, 1994156921]

約数ペア:

[(1, 1994156921), (37, 53896133), (83, 24025987), (127, 15702023), (3071, 649351), (4699, 424379), (5113, 390017), (10541, 189181)]