9730868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20443}}^1$

素因数の和:20471

約数の個数: 24

約数和(自身を含む): 20607552

約数和(自身を除く): 10876684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 20443, 40886, 81772, 143101, 286202, 347531, 572404, 695062, 1390124, 2432717, 4865434, 9730868]

約数ペア:

[(1, 9730868), (2, 4865434), (4, 2432717), (7, 1390124), (14, 695062), (17, 572404), (28, 347531), (34, 286202), (68, 143101), (119, 81772), (238, 40886), (476, 20443)]