39153320

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{4201}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 88494120

約数和(自身を除く): 49340800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4201, 4660, 8402, 9320, 16804, 21005, 33608, 42010, 84020, 168040, 978833, 1957666, 3915332, 4894165, 7830664, 9788330, 19576660, 39153320]

約数ペア:

[(1, 39153320), (2, 19576660), (4, 9788330), (5, 7830664), (8, 4894165), (10, 3915332), (20, 1957666), (40, 978833), (233, 168040), (466, 84020), (932, 42010), (1165, 33608), (1864, 21005), (2330, 16804), (4201, 9320), (4660, 8402)]