11223128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11789}}^1$

素因数の和:11819

約数の個数: 32

約数和(自身を含む): 25466400

約数和(自身を除く): 14243272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 11789, 23578, 47156, 82523, 94312, 165046, 200413, 330092, 400826, 660184, 801652, 1402891, 1603304, 2805782, 5611564, 11223128]

約数ペア:

[(1, 11223128), (2, 5611564), (4, 2805782), (7, 1603304), (8, 1402891), (14, 801652), (17, 660184), (28, 400826), (34, 330092), (56, 200413), (68, 165046), (119, 94312), (136, 82523), (238, 47156), (476, 23578), (952, 11789)]