10240516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17903}}^1$

素因数の和:17931

約数の個数: 24

約数和(自身を含む): 21055104

約数和(自身を除く): 10814588

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 17903, 35806, 71612, 196933, 232739, 393866, 465478, 787732, 930956, 2560129, 5120258, 10240516]

約数ペア:

[(1, 10240516), (2, 5120258), (4, 2560129), (11, 930956), (13, 787732), (22, 465478), (26, 393866), (44, 232739), (52, 196933), (143, 71612), (286, 35806), (572, 17903)]