11037404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20747}}^1$

素因数の和:20777

約数の個数: 24

約数和(自身を含む): 23237760

約数和(自身を除く): 12200356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 20747, 41494, 82988, 145229, 290458, 394193, 580916, 788386, 1576772, 2759351, 5518702, 11037404]

約数ペア:

[(1, 11037404), (2, 5518702), (4, 2759351), (7, 1576772), (14, 788386), (19, 580916), (28, 394193), (38, 290458), (76, 145229), (133, 82988), (266, 41494), (532, 20747)]