20974224

素因数分解:

$2^4\times 3^1\times {\mathrm{436963}}^1$

素因数の和:436974

約数の個数: 20

約数和(自身を含む): 54183536

約数和(自身を除く): 33209312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 436963, 873926, 1310889, 1747852, 2621778, 3495704, 5243556, 6991408, 10487112, 20974224]

約数ペア:

[(1, 20974224), (2, 10487112), (3, 6991408), (4, 5243556), (6, 3495704), (8, 2621778), (12, 1747852), (16, 1310889), (24, 873926), (48, 436963)]