276022994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1907}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 471199680

約数和(自身を除く): 195176686

約数列:

[1, 2, 13, 19, 26, 38, 247, 293, 494, 586, 1907, 3809, 3814, 5567, 7618, 11134, 24791, 36233, 49582, 72371, 72466, 144742, 471029, 558751, 942058, 1117502, 7263763, 10616269, 14527526, 21232538, 138011497, 276022994]

約数ペア:

[(1, 276022994), (2, 138011497), (13, 21232538), (19, 14527526), (26, 10616269), (38, 7263763), (247, 1117502), (293, 942058), (494, 558751), (586, 471029), (1907, 144742), (3809, 72466), (3814, 72371), (5567, 49582), (7618, 36233), (11134, 24791)]