17238582

素因数分解:

$2^1\times 3^4\times {\mathrm{106411}}^1$

素因数の和:106425

約数の個数: 20

約数和(自身を含む): 38627556

約数和(自身を除く): 21388974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 106411, 212822, 319233, 638466, 957699, 1915398, 2873097, 5746194, 8619291, 17238582]

約数ペア:

[(1, 17238582), (2, 8619291), (3, 5746194), (6, 2873097), (9, 1915398), (18, 957699), (27, 638466), (54, 319233), (81, 212822), (162, 106411)]