13774978

素因数分解:

$2^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:766

約数の個数: 24

約数和(自身を含む): 24164352

約数和(自身を除く): 10389374

約数列:

[1, 2, 7, 14, 49, 98, 367, 383, 734, 766, 2569, 2681, 5138, 5362, 17983, 18767, 35966, 37534, 140561, 281122, 983927, 1967854, 6887489, 13774978]

約数ペア:

[(1, 13774978), (2, 6887489), (7, 1967854), (14, 983927), (49, 281122), (98, 140561), (367, 37534), (383, 35966), (734, 18767), (766, 17983), (2569, 5362), (2681, 5138)]