1072572718

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{8237}}^1$

素因数の和:8448

約数の個数: 32

約数和(自身を含む): 1879054848

約数和(自身を除く): 806482130

約数列:

[1, 2, 7, 14, 71, 131, 142, 262, 497, 917, 994, 1834, 8237, 9301, 16474, 18602, 57659, 65107, 115318, 130214, 584827, 1079047, 1169654, 2158094, 4093789, 7553329, 8187578, 15106658, 76612337, 153224674, 536286359, 1072572718]

約数ペア:

[(1, 1072572718), (2, 536286359), (7, 153224674), (14, 76612337), (71, 15106658), (131, 8187578), (142, 7553329), (262, 4093789), (497, 2158094), (917, 1169654), (994, 1079047), (1834, 584827), (8237, 130214), (9301, 115318), (16474, 65107), (18602, 57659)]