40847884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132623}}^1$

素因数の和:132645

約数の個数: 24

約数和(自身を含む): 89123328

約数和(自身を除く): 48275444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 132623, 265246, 530492, 928361, 1458853, 1856722, 2917706, 3713444, 5835412, 10211971, 20423942, 40847884]

約数ペア:

[(1, 40847884), (2, 20423942), (4, 10211971), (7, 5835412), (11, 3713444), (14, 2917706), (22, 1856722), (28, 1458853), (44, 928361), (77, 530492), (154, 265246), (308, 132623)]