13775090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 28473984

約数和(自身を除く): 14698894

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 641, 1282, 1535, 2149, 3070, 3205, 4298, 4487, 6410, 8974, 10745, 21490, 22435, 44870, 196787, 393574, 983935, 1377509, 1967870, 2755018, 6887545, 13775090]

約数ペア:

[(1, 13775090), (2, 6887545), (5, 2755018), (7, 1967870), (10, 1377509), (14, 983935), (35, 393574), (70, 196787), (307, 44870), (614, 22435), (641, 21490), (1282, 10745), (1535, 8974), (2149, 6410), (3070, 4487), (3205, 4298)]