41886736

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{2003}}^1$

素因数の和:3318

約数の個数: 20

約数和(自身を含む): 81258192

約数和(自身を除く): 39371456

約数列:

[1, 2, 4, 8, 16, 1307, 2003, 2614, 4006, 5228, 8012, 10456, 16024, 20912, 32048, 2617921, 5235842, 10471684, 20943368, 41886736]

約数ペア:

[(1, 41886736), (2, 20943368), (4, 10471684), (8, 5235842), (16, 2617921), (1307, 32048), (2003, 20912), (2614, 16024), (4006, 10456), (5228, 8012)]