82920674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{32569}}^1$

素因数の和:32657

約数の個数: 16

約数和(自身を含む): 132885600

約数和(自身を除く): 49964926

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 32569, 65138, 618811, 1237622, 2182123, 4364246, 41460337, 82920674]

約数ペア:

[(1, 82920674), (2, 41460337), (19, 4364246), (38, 2182123), (67, 1237622), (134, 618811), (1273, 65138), (2546, 32569)]