28924010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{78173}}^1$

素因数の和:78217

約数の個数: 16

約数和(自身を含む): 53471016

約数和(自身を除く): 24547006

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 78173, 156346, 390865, 781730, 2892401, 5784802, 14462005, 28924010]

約数ペア:

[(1, 28924010), (2, 14462005), (5, 5784802), (10, 2892401), (37, 781730), (74, 390865), (185, 156346), (370, 78173)]