17967568

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{1409}}^1$

素因数の和:2214

約数の個数: 20

約数和(自身を含む): 34880580

約数和(自身を除く): 16913012

約数列:

[1, 2, 4, 8, 16, 797, 1409, 1594, 2818, 3188, 5636, 6376, 11272, 12752, 22544, 1122973, 2245946, 4491892, 8983784, 17967568]

約数ペア:

[(1, 17967568), (2, 8983784), (4, 4491892), (8, 2245946), (16, 1122973), (797, 22544), (1409, 12752), (1594, 11272), (2818, 6376), (3188, 5636)]