20983344

素因数分解:

$2^4\times 3^1\times {\mathrm{437153}}^1$

素因数の和:437164

約数の個数: 20

約数和(自身を含む): 54207096

約数和(自身を除く): 33223752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 437153, 874306, 1311459, 1748612, 2622918, 3497224, 5245836, 6994448, 10491672, 20983344]

約数ペア:

[(1, 20983344), (2, 10491672), (3, 6994448), (4, 5245836), (6, 3497224), (8, 2622918), (12, 1748612), (16, 1311459), (24, 874306), (48, 437153)]