137098444

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{68963}}^1$

素因数の和:69045

約数の個数: 24

約数和(自身を含む): 278062848

約数和(自身を除く): 140964404

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 68963, 137926, 275852, 482741, 965482, 1930964, 4896373, 9792746, 19585492, 34274611, 68549222, 137098444]

約数ペア:

[(1, 137098444), (2, 68549222), (4, 34274611), (7, 19585492), (14, 9792746), (28, 4896373), (71, 1930964), (142, 965482), (284, 482741), (497, 275852), (994, 137926), (1988, 68963)]