9909092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 18095616

約数和(自身を除く): 8186524

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1087, 2174, 2279, 4348, 4558, 9116, 46741, 57611, 93482, 115222, 186964, 230444, 2477273, 4954546, 9909092]

約数ペア:

[(1, 9909092), (2, 4954546), (4, 2477273), (43, 230444), (53, 186964), (86, 115222), (106, 93482), (172, 57611), (212, 46741), (1087, 9116), (2174, 4558), (2279, 4348)]