18062492

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6263}}^1$

素因数の和:6377

約数の個数: 24

約数和(自身を含む): 36481536

約数和(自身を除く): 18419044

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 6263, 12526, 25052, 43841, 87682, 175364, 645089, 1290178, 2580356, 4515623, 9031246, 18062492]

約数ペア:

[(1, 18062492), (2, 9031246), (4, 4515623), (7, 2580356), (14, 1290178), (28, 645089), (103, 175364), (206, 87682), (412, 43841), (721, 25052), (1442, 12526), (2884, 6263)]