15118672

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{8831}}^1$

素因数の和:8946

約数の個数: 20

約数和(自身を含む): 29569536

約数和(自身を除く): 14450864

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 8831, 17662, 35324, 70648, 141296, 944917, 1889834, 3779668, 7559336, 15118672]

約数ペア:

[(1, 15118672), (2, 7559336), (4, 3779668), (8, 1889834), (16, 944917), (107, 141296), (214, 70648), (428, 35324), (856, 17662), (1712, 8831)]