40325291248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229120973}}^1$

素因数の和:229120992

約数の個数: 20

約数和(自身を含む): 85233002328

約数和(自身を除く): 44907711080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229120973, 458241946, 916483892, 1832967784, 2520330703, 3665935568, 5040661406, 10081322812, 20162645624, 40325291248]

約数ペア:

[(1, 40325291248), (2, 20162645624), (4, 10081322812), (8, 5040661406), (11, 3665935568), (16, 2520330703), (22, 1832967784), (44, 916483892), (88, 458241946), (176, 229120973)]