38620374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{495133}}^1$

素因数の和:495151

約数の個数: 16

約数和(自身を含む): 83182512

約数和(自身を除く): 44562138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 495133, 990266, 1485399, 2970798, 6436729, 12873458, 19310187, 38620374]

約数ペア:

[(1, 38620374), (2, 19310187), (3, 12873458), (6, 6436729), (13, 2970798), (26, 1485399), (39, 990266), (78, 495133)]