83470540

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{8713}}^1$

素因数の和:9201

約数の個数: 24

約数和(自身を含む): 175674240

約数和(自身を除く): 92203700

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 8713, 9580, 17426, 34852, 43565, 87130, 174260, 4173527, 8347054, 16694108, 20867635, 41735270, 83470540]

約数ペア:

[(1, 83470540), (2, 41735270), (4, 20867635), (5, 16694108), (10, 8347054), (20, 4173527), (479, 174260), (958, 87130), (1916, 43565), (2395, 34852), (4790, 17426), (8713, 9580)]