945750364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{1399039}}^1$

素因数の和:1399069

約数の個数: 18

約数和(自身を含む): 1792170240

約数和(自身を除く): 846419876

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 1399039, 2798078, 5596156, 18187507, 36375014, 72750028, 236437591, 472875182, 945750364]

約数ペア:

[(1, 945750364), (2, 472875182), (4, 236437591), (13, 72750028), (26, 36375014), (52, 18187507), (169, 5596156), (338, 2798078), (676, 1399039)]