12246754

素因数分解:

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

素因数の和:1954

約数の個数: 24

約数和(自身を含む): 20949840

約数和(自身を除く): 8703086

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1907, 3211, 3814, 6422, 24791, 36233, 49582, 72466, 322283, 471029, 644566, 942058, 6123377, 12246754]

約数ペア:

[(1, 12246754), (2, 6123377), (13, 942058), (19, 644566), (26, 471029), (38, 322283), (169, 72466), (247, 49582), (338, 36233), (494, 24791), (1907, 6422), (3211, 3814)]