999134404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{22501}}^1$

素因数の和:23175

約数の個数: 24

約数和(自身を含む): 1854254808

約数和(自身を除く): 855120404

約数列:

[1, 2, 4, 17, 34, 68, 653, 1306, 2612, 11101, 22202, 22501, 44404, 45002, 90004, 382517, 765034, 1530068, 14693153, 29386306, 58772612, 249783601, 499567202, 999134404]

約数ペア:

[(1, 999134404), (2, 499567202), (4, 249783601), (17, 58772612), (34, 29386306), (68, 14693153), (653, 1530068), (1306, 765034), (2612, 382517), (11101, 90004), (22202, 45002), (22501, 44404)]