42170716

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2441}}^1$

素因数の和:3069

約数の個数: 24

約数和(自身を含む): 84512736

約数和(自身を除く): 42342020

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2441, 2468, 4319, 4882, 8638, 9764, 17087, 17276, 34174, 68348, 1506097, 3012194, 6024388, 10542679, 21085358, 42170716]

約数ペア:

[(1, 42170716), (2, 21085358), (4, 10542679), (7, 6024388), (14, 3012194), (28, 1506097), (617, 68348), (1234, 34174), (2441, 17276), (2468, 17087), (4319, 9764), (4882, 8638)]