89858638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{44617}}^1$

素因数の和:44691

約数の個数: 16

約数和(自身を含む): 144562320

約数和(自身を除く): 54703682

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 44617, 89234, 847723, 1695446, 2364701, 4729402, 44929319, 89858638]

約数ペア:

[(1, 89858638), (2, 44929319), (19, 4729402), (38, 2364701), (53, 1695446), (106, 847723), (1007, 89234), (2014, 44617)]