11188492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21061

約数の個数: 24

約数和(自身を含む): 23555840

約数和(自身を除く): 12367348

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21031, 42062, 84124, 147217, 294434, 399589, 588868, 799178, 1598356, 2797123, 5594246, 11188492]

約数ペア:

[(1, 11188492), (2, 5594246), (4, 2797123), (7, 1598356), (14, 799178), (19, 588868), (28, 399589), (38, 294434), (76, 147217), (133, 84124), (266, 42062), (532, 21031)]