42787118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{1429}}^1$

素因数の和:2803

約数の個数: 16

約数和(自身を含む): 70115760

約数和(自身を除く): 27328642

約数列:

[1, 2, 11, 22, 1361, 1429, 2722, 2858, 14971, 15719, 29942, 31438, 1944869, 3889738, 21393559, 42787118]

約数ペア:

[(1, 42787118), (2, 21393559), (11, 3889738), (22, 1944869), (1361, 31438), (1429, 29942), (2722, 15719), (2858, 14971)]