252894486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3242237}}^1$

素因数の和:3242255

約数の個数: 16

約数和(自身を含む): 544695984

約数和(自身を除く): 291801498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3242237, 6484474, 9726711, 19453422, 42149081, 84298162, 126447243, 252894486]

約数ペア:

[(1, 252894486), (2, 126447243), (3, 84298162), (6, 42149081), (13, 19453422), (26, 9726711), (39, 6484474), (78, 3242237)]