21132996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{60727}}^1$

素因数の和:60763

約数の個数: 24

約数和(自身を含む): 51011520

約数和(自身を除く): 29878524

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 60727, 121454, 182181, 242908, 364362, 728724, 1761083, 3522166, 5283249, 7044332, 10566498, 21132996]

約数ペア:

[(1, 21132996), (2, 10566498), (3, 7044332), (4, 5283249), (6, 3522166), (12, 1761083), (29, 728724), (58, 364362), (87, 242908), (116, 182181), (174, 121454), (348, 60727)]