222022832

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{38653}}^1$

素因数の和:39020

約数の個数: 20

約数和(自身を含む): 431378640

約数和(自身を除く): 209355808

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 38653, 77306, 154612, 309224, 618448, 13876427, 27752854, 55505708, 111011416, 222022832]

約数ペア:

[(1, 222022832), (2, 111011416), (4, 55505708), (8, 27752854), (16, 13876427), (359, 618448), (718, 309224), (1436, 154612), (2872, 77306), (5744, 38653)]