486943988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{246929}}^1$

素因数の和:246979

約数の個数: 24

約数和(自身を含む): 933395400

約数和(自身を除く): 446451412

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 246929, 493858, 987716, 4197793, 7160941, 8395586, 14321882, 16791172, 28643764, 121735997, 243471994, 486943988]

約数ペア:

[(1, 486943988), (2, 243471994), (4, 121735997), (17, 28643764), (29, 16791172), (34, 14321882), (58, 8395586), (68, 7160941), (116, 4197793), (493, 987716), (986, 493858), (1972, 246929)]