1639532062

素因数分解:

$2^1\times 7^2\times {\mathrm{16729919}}^1$

素因数の和:16729935

約数の個数: 12

約数和(自身を含む): 2860816320

約数和(自身を除く): 1221284258

約数列:

[1, 2, 7, 14, 49, 98, 16729919, 33459838, 117109433, 234218866, 819766031, 1639532062]

約数ペア:

[(1, 1639532062), (2, 819766031), (7, 234218866), (14, 117109433), (49, 33459838), (98, 16729919)]