12212552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 25233120

約数和(自身を除く): 13020568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 1297, 2354, 2594, 4708, 5188, 9416, 10376, 14267, 28534, 57068, 114136, 138779, 277558, 555116, 1110232, 1526569, 3053138, 6106276, 12212552]

約数ペア:

[(1, 12212552), (2, 6106276), (4, 3053138), (8, 1526569), (11, 1110232), (22, 555116), (44, 277558), (88, 138779), (107, 114136), (214, 57068), (428, 28534), (856, 14267), (1177, 10376), (1297, 9416), (2354, 5188), (2594, 4708)]