15394194

素因数分解:

$2^1\times 3^2\times {\mathrm{863}}^1\times {\mathrm{991}}^1$

素因数の和:1862

約数の個数: 24

約数和(自身を含む): 33426432

約数和(自身を除く): 18032238

約数列:

[1, 2, 3, 6, 9, 18, 863, 991, 1726, 1982, 2589, 2973, 5178, 5946, 7767, 8919, 15534, 17838, 855233, 1710466, 2565699, 5131398, 7697097, 15394194]

約数ペア:

[(1, 15394194), (2, 7697097), (3, 5131398), (6, 2565699), (9, 1710466), (18, 855233), (863, 17838), (991, 15534), (1726, 8919), (1982, 7767), (2589, 5946), (2973, 5178)]