979564894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{276557}}^1$

素因数の和:276600

約数の個数: 32

約数和(自身を含む): 1911568896

約数和(自身を除く): 932004002

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 276557, 553114, 1935899, 3042127, 3871798, 6084254, 6360811, 12721622, 21294889, 42589778, 44525677, 69968921, 89051354, 139937842, 489782447, 979564894]

約数ペア:

[(1, 979564894), (2, 489782447), (7, 139937842), (11, 89051354), (14, 69968921), (22, 44525677), (23, 42589778), (46, 21294889), (77, 12721622), (154, 6360811), (161, 6084254), (253, 3871798), (322, 3042127), (506, 1935899), (1771, 553114), (3542, 276557)]