13236800

素因数分解:

$2^6\times 5^2\times {\mathrm{8273}}^1$

素因数の和:8295

約数の個数: 42

約数和(自身を含む): 32574738

約数和(自身を除く): 19337938

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 8273, 16546, 33092, 41365, 66184, 82730, 132368, 165460, 206825, 264736, 330920, 413650, 529472, 661840, 827300, 1323680, 1654600, 2647360, 3309200, 6618400, 13236800]

約数ペア:

[(1, 13236800), (2, 6618400), (4, 3309200), (5, 2647360), (8, 1654600), (10, 1323680), (16, 827300), (20, 661840), (25, 529472), (32, 413650), (40, 330920), (50, 264736), (64, 206825), (80, 165460), (100, 132368), (160, 82730), (200, 66184), (320, 41365), (400, 33092), (800, 16546), (1600, 8273)]