20096568

素因数分解:

$2^3\times 3^2\times {\mathrm{279119}}^1$

素因数の和:279131

約数の個数: 24

約数和(自身を含む): 54428400

約数和(自身を除く): 34331832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279119, 558238, 837357, 1116476, 1674714, 2232952, 2512071, 3349428, 5024142, 6698856, 10048284, 20096568]

約数ペア:

[(1, 20096568), (2, 10048284), (3, 6698856), (4, 5024142), (6, 3349428), (8, 2512071), (9, 2232952), (12, 1674714), (18, 1116476), (24, 837357), (36, 558238), (72, 279119)]