19225088

素因数分解:

$2^9\times {\mathrm{37549}}^1$

素因数の和:37567

約数の個数: 20

約数和(自身を含む): 38413650

約数和(自身を除く): 19188562

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 37549, 75098, 150196, 300392, 600784, 1201568, 2403136, 4806272, 9612544, 19225088]

約数ペア:

[(1, 19225088), (2, 9612544), (4, 4806272), (8, 2403136), (16, 1201568), (32, 600784), (64, 300392), (128, 150196), (256, 75098), (512, 37549)]