31322842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{1061}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 48745800

約数和(自身を除く): 17422958

約数列:

[1, 2, 29, 58, 509, 1018, 1061, 2122, 14761, 29522, 30769, 61538, 540049, 1080098, 15661421, 31322842]

約数ペア:

[(1, 31322842), (2, 15661421), (29, 1080098), (58, 540049), (509, 61538), (1018, 30769), (1061, 29522), (2122, 14761)]