8983912

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 19408320

約数和(自身を除く): 10424408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1171, 1918, 2342, 3836, 4684, 7672, 8197, 9368, 16394, 32788, 65576, 160427, 320854, 641708, 1122989, 1283416, 2245978, 4491956, 8983912]

約数ペア:

[(1, 8983912), (2, 4491956), (4, 2245978), (7, 1283416), (8, 1122989), (14, 641708), (28, 320854), (56, 160427), (137, 65576), (274, 32788), (548, 16394), (959, 9368), (1096, 8197), (1171, 7672), (1918, 4684), (2342, 3836)]