20164096642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1400479}}^1$

素因数の和:1400817

約数の個数: 16

約数和(自身を含む): 31662051840

約数和(自身を除く): 11497955198

約数列:

[1, 2, 23, 46, 313, 626, 7199, 14398, 1400479, 2800958, 32211017, 64422034, 438349927, 876699854, 10082048321, 20164096642]

約数ペア:

[(1, 20164096642), (2, 10082048321), (23, 876699854), (46, 438349927), (313, 64422034), (626, 32211017), (7199, 2800958), (14398, 1400479)]