6886726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 13001472

約数和(自身を除く): 6114746

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 227, 394, 454, 1379, 1589, 2167, 2497, 2758, 3178, 4334, 4994, 15169, 17479, 30338, 34958, 44719, 89438, 313033, 491909, 626066, 983818, 3443363, 6886726]

約数ペア:

[(1, 6886726), (2, 3443363), (7, 983818), (11, 626066), (14, 491909), (22, 313033), (77, 89438), (154, 44719), (197, 34958), (227, 30338), (394, 17479), (454, 15169), (1379, 4994), (1589, 4334), (2167, 3178), (2497, 2758)]