15705891614

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8070859}}^1$

素因数の和:8071007

約数の個数: 16

約数和(自身を含む): 27118089600

約数和(自身を除く): 11412197986

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 8070859, 16141718, 56496013, 112992026, 1121849401, 2243698802, 7852945807, 15705891614]

約数ペア:

[(1, 15705891614), (2, 7852945807), (7, 2243698802), (14, 1121849401), (139, 112992026), (278, 56496013), (973, 16141718), (1946, 8070859)]