17317422

素因数分解:

$2^1\times 3^3\times {\mathrm{320693}}^1$

素因数の和:320704

約数の個数: 16

約数和(自身を含む): 38483280

約数和(自身を除く): 21165858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 320693, 641386, 962079, 1924158, 2886237, 5772474, 8658711, 17317422]

約数ペア:

[(1, 17317422), (2, 8658711), (3, 5772474), (6, 2886237), (9, 1924158), (18, 962079), (27, 641386), (54, 320693)]