20036092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 36207920

約数和(自身を除く): 16171828

約数列:

[1, 2, 4, 37, 74, 148, 331, 409, 662, 818, 1324, 1636, 12247, 15133, 24494, 30266, 48988, 60532, 135379, 270758, 541516, 5009023, 10018046, 20036092]

約数ペア:

[(1, 20036092), (2, 10018046), (4, 5009023), (37, 541516), (74, 270758), (148, 135379), (331, 60532), (409, 48988), (662, 30266), (818, 24494), (1324, 15133), (1636, 12247)]