961567208

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{177019}}^1$

素因数の和:177129

約数の個数: 32

約数和(自身を含む): 2081755200

約数和(自身を除く): 1120187992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 177019, 354038, 708076, 1239133, 1416152, 2478266, 4956532, 9913064, 17170843, 34341686, 68683372, 120195901, 137366744, 240391802, 480783604, 961567208]

約数ペア:

[(1, 961567208), (2, 480783604), (4, 240391802), (7, 137366744), (8, 120195901), (14, 68683372), (28, 34341686), (56, 17170843), (97, 9913064), (194, 4956532), (388, 2478266), (679, 1416152), (776, 1239133), (1358, 708076), (2716, 354038), (5432, 177019)]