20163094852

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{28160747}}^1$

素因数の和:28160930

約数の個数: 12

約数和(自身を含む): 35482542480

約数和(自身を除く): 15319447628

約数列:

[1, 2, 4, 179, 358, 716, 28160747, 56321494, 112642988, 5040773713, 10081547426, 20163094852]

約数ペア:

[(1, 20163094852), (2, 10081547426), (4, 5040773713), (179, 112642988), (358, 56321494), (716, 28160747)]