15423344

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{10831}}^1$

素因数の和:10928

約数の個数: 20

約数和(自身を含む): 30221280

約数和(自身を除く): 14797936

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 10831, 21662, 43324, 86648, 173296, 963959, 1927918, 3855836, 7711672, 15423344]

約数ペア:

[(1, 15423344), (2, 7711672), (4, 3855836), (8, 1927918), (16, 963959), (89, 173296), (178, 86648), (356, 43324), (712, 21662), (1424, 10831)]