11911042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41647}}^1$

素因数の和:41673

約数の個数: 16

約数和(自身を含む): 20990592

約数和(自身を除く): 9079550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 41647, 83294, 458117, 541411, 916234, 1082822, 5955521, 11911042]

約数ペア:

[(1, 11911042), (2, 5955521), (11, 1082822), (13, 916234), (22, 541411), (26, 458117), (143, 83294), (286, 41647)]