20592648

素因数分解:

$2^3\times 3^2\times {\mathrm{286009}}^1$

素因数の和:286021

約数の個数: 24

約数和(自身を含む): 55771950

約数和(自身を除く): 35179302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 286009, 572018, 858027, 1144036, 1716054, 2288072, 2574081, 3432108, 5148162, 6864216, 10296324, 20592648]

約数ペア:

[(1, 20592648), (2, 10296324), (3, 6864216), (4, 5148162), (6, 3432108), (8, 2574081), (9, 2288072), (12, 1716054), (18, 1144036), (24, 858027), (36, 572018), (72, 286009)]