17730256

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{1697}}^1$

素因数の和:2358

約数の個数: 20

約数和(自身を含む): 34425252

約数和(自身を除く): 16694996

約数列:

[1, 2, 4, 8, 16, 653, 1306, 1697, 2612, 3394, 5224, 6788, 10448, 13576, 27152, 1108141, 2216282, 4432564, 8865128, 17730256]

約数ペア:

[(1, 17730256), (2, 8865128), (4, 4432564), (8, 2216282), (16, 1108141), (653, 27152), (1306, 13576), (1697, 10448), (2612, 6788), (3394, 5224)]