11152316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20963}}^1$

素因数の和:20993

約数の個数: 24

約数和(自身を含む): 23479680

約数和(自身を除く): 12327364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20963, 41926, 83852, 146741, 293482, 398297, 586964, 796594, 1593188, 2788079, 5576158, 11152316]

約数ペア:

[(1, 11152316), (2, 5576158), (4, 2788079), (7, 1593188), (14, 796594), (19, 586964), (28, 398297), (38, 293482), (76, 146741), (133, 83852), (266, 41926), (532, 20963)]