21092434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5741}}^1$

素因数の和:5921

約数の個数: 16

約数和(自身を含む): 34727616

約数和(自身を除く): 13635182

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 5741, 11482, 63151, 126302, 958747, 1917494, 10546217, 21092434]

約数ペア:

[(1, 21092434), (2, 10546217), (11, 1917494), (22, 958747), (167, 126302), (334, 63151), (1837, 11482), (3674, 5741)]