10891424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{20021}}^1$

素因数の和:20048

約数の個数: 24

約数和(自身を含む): 22704948

約数和(自身を除く): 11813524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 20021, 40042, 80084, 160168, 320336, 340357, 640672, 680714, 1361428, 2722856, 5445712, 10891424]

約数ペア:

[(1, 10891424), (2, 5445712), (4, 2722856), (8, 1361428), (16, 680714), (17, 640672), (32, 340357), (34, 320336), (68, 160168), (136, 80084), (272, 40042), (544, 20021)]