13770610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 28569600

約数和(自身を除く): 14798990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1549, 1778, 3098, 4445, 7745, 8890, 10843, 15490, 21686, 54215, 108430, 196723, 393446, 983615, 1377061, 1967230, 2754122, 6885305, 13770610]

約数ペア:

[(1, 13770610), (2, 6885305), (5, 2754122), (7, 1967230), (10, 1377061), (14, 983615), (35, 393446), (70, 196723), (127, 108430), (254, 54215), (635, 21686), (889, 15490), (1270, 10843), (1549, 8890), (1778, 7745), (3098, 4445)]