8016476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5021

約数の個数: 24

約数和(自身を含む): 15598464

約数和(自身を除く): 7581988

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 4973, 9946, 19892, 64649, 129298, 154163, 258596, 308326, 616652, 2004119, 4008238, 8016476]

約数ペア:

[(1, 8016476), (2, 4008238), (4, 2004119), (13, 616652), (26, 308326), (31, 258596), (52, 154163), (62, 129298), (124, 64649), (403, 19892), (806, 9946), (1612, 4973)]