556485118

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{10463}}^1$

素因数の和:10632

約数の個数: 32

約数和(自身を含む): 994498560

約数和(自身を除く): 438013442

約数列:

[1, 2, 7, 14, 29, 58, 131, 203, 262, 406, 917, 1834, 3799, 7598, 10463, 20926, 26593, 53186, 73241, 146482, 303427, 606854, 1370653, 2123989, 2741306, 4247978, 9594571, 19189142, 39748937, 79497874, 278242559, 556485118]

約数ペア:

[(1, 556485118), (2, 278242559), (7, 79497874), (14, 39748937), (29, 19189142), (58, 9594571), (131, 4247978), (203, 2741306), (262, 2123989), (406, 1370653), (917, 606854), (1834, 303427), (3799, 146482), (7598, 73241), (10463, 53186), (20926, 26593)]