20237601394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{983267}}^1$

素因数の和:983561

約数の個数: 16

約数和(自身を含む): 31220725536

約数和(自身を除く): 10983124142

約数列:

[1, 2, 41, 82, 251, 502, 10291, 20582, 983267, 1966534, 40313947, 80627894, 246800017, 493600034, 10118800697, 20237601394]

約数ペア:

[(1, 20237601394), (2, 10118800697), (41, 493600034), (82, 246800017), (251, 80627894), (502, 40313947), (10291, 1966534), (20582, 983267)]