22380564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 54996480

約数和(自身を除く): 32615916

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 619, 786, 1238, 1572, 1857, 2476, 3013, 3714, 6026, 7428, 9039, 12052, 14237, 18078, 28474, 36156, 42711, 56948, 81089, 85422, 162178, 170844, 243267, 324356, 486534, 973068, 1865047, 3730094, 5595141, 7460188, 11190282, 22380564]

約数ペア:

[(1, 22380564), (2, 11190282), (3, 7460188), (4, 5595141), (6, 3730094), (12, 1865047), (23, 973068), (46, 486534), (69, 324356), (92, 243267), (131, 170844), (138, 162178), (262, 85422), (276, 81089), (393, 56948), (524, 42711), (619, 36156), (786, 28474), (1238, 18078), (1572, 14237), (1857, 12052), (2476, 9039), (3013, 7428), (3714, 6026)]