20161029214

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{5897}}^1\times {\mathrm{17623}}^1$

素因数の和:23619

約数の個数: 16

約数和(自身を含む): 30560227488

約数和(自身を除く): 10399198274

約数列:

[1, 2, 97, 194, 5897, 11794, 17623, 35246, 572009, 1144018, 1709431, 3418862, 103922831, 207845662, 10080514607, 20161029214]

約数ペア:

[(1, 20161029214), (2, 10080514607), (97, 207845662), (194, 103922831), (5897, 3418862), (11794, 1709431), (17623, 1144018), (35246, 572009)]