47683012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{70537}}^1$

素因数の和:70567

約数の個数: 18

約数和(自身を含む): 90359178

約数和(自身を除く): 42676166

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 70537, 141074, 282148, 916981, 1833962, 3667924, 11920753, 23841506, 47683012]

約数ペア:

[(1, 47683012), (2, 23841506), (4, 11920753), (13, 3667924), (26, 1833962), (52, 916981), (169, 282148), (338, 141074), (676, 70537)]