8974638

素因数分解:

$2^1\times 3^4\times {\mathrm{55399}}^1$

素因数の和:55413

約数の個数: 20

約数和(自身を含む): 20110200

約数和(自身を除く): 11135562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 55399, 110798, 166197, 332394, 498591, 997182, 1495773, 2991546, 4487319, 8974638]

約数ペア:

[(1, 8974638), (2, 4487319), (3, 2991546), (6, 1495773), (9, 997182), (18, 498591), (27, 332394), (54, 166197), (81, 110798), (162, 55399)]