17173120

素因数分解:

$2^7\times 5^1\times {\mathrm{26833}}^1$

素因数の和:26852

約数の個数: 32

約数和(自身を含む): 41056020

約数和(自身を除く): 23882900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 26833, 53666, 107332, 134165, 214664, 268330, 429328, 536660, 858656, 1073320, 1717312, 2146640, 3434624, 4293280, 8586560, 17173120]

約数ペア:

[(1, 17173120), (2, 8586560), (4, 4293280), (5, 3434624), (8, 2146640), (10, 1717312), (16, 1073320), (20, 858656), (32, 536660), (40, 429328), (64, 268330), (80, 214664), (128, 134165), (160, 107332), (320, 53666), (640, 26833)]