20163871414

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{589139}}^1$

素因数の和:589407

約数の個数: 16

約数和(自身を含む): 30717759600

約数和(自身を除く): 10553888186

約数列:

[1, 2, 109, 157, 218, 314, 17113, 34226, 589139, 1178278, 64216151, 92494823, 128432302, 184989646, 10081935707, 20163871414]

約数ペア:

[(1, 20163871414), (2, 10081935707), (109, 184989646), (157, 128432302), (218, 92494823), (314, 64216151), (17113, 1178278), (34226, 589139)]