21109332

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{60659}}^1$

素因数の和:60695

約数の個数: 24

約数和(自身を含む): 50954400

約数和(自身を除く): 29845068

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 60659, 121318, 181977, 242636, 363954, 727908, 1759111, 3518222, 5277333, 7036444, 10554666, 21109332]

約数ペア:

[(1, 21109332), (2, 10554666), (3, 7036444), (4, 5277333), (6, 3518222), (12, 1759111), (29, 727908), (58, 363954), (87, 242636), (116, 181977), (174, 121318), (348, 60659)]