1478492068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{266491}}^1$

素因数の和:266587

約数の個数: 24

約数和(自身を含む): 2760857120

約数和(自身を除く): 1282365052

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 266491, 532982, 1065964, 5063329, 10126658, 19453843, 20253316, 38907686, 77815372, 369623017, 739246034, 1478492068]

約数ペア:

[(1, 1478492068), (2, 739246034), (4, 369623017), (19, 77815372), (38, 38907686), (73, 20253316), (76, 19453843), (146, 10126658), (292, 5063329), (1387, 1065964), (2774, 532982), (5548, 266491)]