13646390

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2713}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 24621408

約数和(自身を除く): 10975018

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 2713, 5030, 5426, 13565, 27130, 1364639, 2729278, 6823195, 13646390]

約数ペア:

[(1, 13646390), (2, 6823195), (5, 2729278), (10, 1364639), (503, 27130), (1006, 13565), (2515, 5426), (2713, 5030)]