15994484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21383}}^1$

素因数の和:21415

約数の個数: 24

約数和(自身を含む): 32332608

約数和(自身を除く): 16338124

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 21383, 42766, 85532, 235213, 363511, 470426, 727022, 940852, 1454044, 3998621, 7997242, 15994484]

約数ペア:

[(1, 15994484), (2, 7997242), (4, 3998621), (11, 1454044), (17, 940852), (22, 727022), (34, 470426), (44, 363511), (68, 235213), (187, 85532), (374, 42766), (748, 21383)]