31045712

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{6121}}^1$

素因数の和:6446

約数の個数: 20

約数和(自身を含む): 60350676

約数和(自身を除く): 29304964

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 6121, 12242, 24484, 48968, 97936, 1940357, 3880714, 7761428, 15522856, 31045712]

約数ペア:

[(1, 31045712), (2, 15522856), (4, 7761428), (8, 3880714), (16, 1940357), (317, 97936), (634, 48968), (1268, 24484), (2536, 12242), (5072, 6121)]