86954428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{45959}}^1$

素因数の和:46017

約数の個数: 24

約数和(自身を含む): 169868160

約数和(自身を除く): 82913732

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 45959, 91918, 183836, 505549, 1011098, 1976237, 2022196, 3952474, 7904948, 21738607, 43477214, 86954428]

約数ペア:

[(1, 86954428), (2, 43477214), (4, 21738607), (11, 7904948), (22, 3952474), (43, 2022196), (44, 1976237), (86, 1011098), (172, 505549), (473, 183836), (946, 91918), (1892, 45959)]