42279442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{6947}}^1$

素因数の和:7145

約数の個数: 16

約数和(自身を含む): 67534560

約数和(自身を除く): 25255118

約数列:

[1, 2, 17, 34, 179, 358, 3043, 6086, 6947, 13894, 118099, 236198, 1243513, 2487026, 21139721, 42279442]

約数ペア:

[(1, 42279442), (2, 21139721), (17, 2487026), (34, 1243513), (179, 236198), (358, 118099), (3043, 13894), (6086, 6947)]