1571170022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{23117}}^1$

素因数の和:25135

約数の個数: 16

約数和(自身を含む): 2496744000

約数和(自身を除く): 925573978

約数列:

[1, 2, 17, 34, 1999, 3998, 23117, 33983, 46234, 67966, 392989, 785978, 46210883, 92421766, 785585011, 1571170022]

約数ペア:

[(1, 1571170022), (2, 785585011), (17, 92421766), (34, 46210883), (1999, 785978), (3998, 392989), (23117, 67966), (33983, 46234)]