406192

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 20

約数和(自身を含む): 803520

約数和(自身を除く): 397328

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 479, 848, 958, 1916, 3832, 7664, 25387, 50774, 101548, 203096, 406192]

約数ペア:

[(1, 406192), (2, 203096), (4, 101548), (8, 50774), (16, 25387), (53, 7664), (106, 3832), (212, 1916), (424, 958), (479, 848)]