42684554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41281}}^1$

素因数の和:41341

約数の個数: 16

約数和(自身を含む): 71335296

約数和(自身を除く): 28650742

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 41281, 82562, 454091, 908182, 1940207, 3880414, 21342277, 42684554]

約数ペア:

[(1, 42684554), (2, 21342277), (11, 3880414), (22, 1940207), (47, 908182), (94, 454091), (517, 82562), (1034, 41281)]