13587560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{48527}}^1$

素因数の和:48545

約数の個数: 32

約数和(自身を含む): 34940160

約数和(自身を除く): 21352600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 48527, 97054, 194108, 242635, 339689, 388216, 485270, 679378, 970540, 1358756, 1698445, 1941080, 2717512, 3396890, 6793780, 13587560]

約数ペア:

[(1, 13587560), (2, 6793780), (4, 3396890), (5, 2717512), (7, 1941080), (8, 1698445), (10, 1358756), (14, 970540), (20, 679378), (28, 485270), (35, 388216), (40, 339689), (56, 242635), (70, 194108), (140, 97054), (280, 48527)]