9470512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31153}}^1$

素因数の和:31180

約数の個数: 20

約数和(自身を含む): 19315480

約数和(自身を除く): 9844968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 31153, 62306, 124612, 249224, 498448, 591907, 1183814, 2367628, 4735256, 9470512]

約数ペア:

[(1, 9470512), (2, 4735256), (4, 2367628), (8, 1183814), (16, 591907), (19, 498448), (38, 249224), (76, 124612), (152, 62306), (304, 31153)]