38747084

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 68819520

約数和(自身を除く): 30072436

約数列:

[1, 2, 4, 139, 227, 278, 307, 454, 556, 614, 908, 1228, 31553, 42673, 63106, 69689, 85346, 126212, 139378, 170692, 278756, 9686771, 19373542, 38747084]

約数ペア:

[(1, 38747084), (2, 19373542), (4, 9686771), (139, 278756), (227, 170692), (278, 139378), (307, 126212), (454, 85346), (556, 69689), (614, 63106), (908, 42673), (1228, 31553)]