5419492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{8017}}^1$

素因数の和:8047

約数の個数: 18

約数和(自身を含む): 10271058

約数和(自身を除く): 4851566

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 8017, 16034, 32068, 104221, 208442, 416884, 1354873, 2709746, 5419492]

約数ペア:

[(1, 5419492), (2, 2709746), (4, 1354873), (13, 416884), (26, 208442), (52, 104221), (169, 32068), (338, 16034), (676, 8017)]